Dr Kathleen Kearney Mahar, PH D, LCSW - Medicare Clinical Social Worker in Woodbridge, VA

Dr Kathleen Kearney Mahar, PH D, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Woodbridge, Virginia. She graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Clinical Social Worker. She is a member of the group practice Oasis The Mental Health Center Llc and her current practice location is 3251 Chancellor Dr, Woodbridge, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 490-6459.

Dr Kathleen Kearney Mahar is licensed to practice in Virginia (license number 0904005229) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1447430194.

Contact Information

Dr Kathleen Kearney Mahar, PH D, LCSW
3251 Chancellor Dr,
Woodbridge, VA 22192-3345
(703) 490-6459
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDr Kathleen Kearney Mahar
GenderFemale
SpecialityClinical Social Worker
Experience28 Years
Location3251 Chancellor Dr, Woodbridge, Virginia
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Kathleen Kearney Mahar graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1447430194
  • Provider Enumeration Date: 11/10/2007
  • Last Update Date: 06/19/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 2466853452
  • Enrollment ID: I20210629000005

Medical Identifiers

Medical identifiers for Dr Kathleen Kearney Mahar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447430194NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 0904005229 (Virginia)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oasis The Mental Health Center Llc852742483733

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Kathleen Kearney Mahar allows following entities to bill medicare on her behalf.
Entity NameGreater Baltimore Counseling Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376616938
PECOS PAC ID: 4587655410
Enrollment ID: O20210525000019
Entity NameOasis The Mental Health Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174606057
PECOS PAC ID: 8527424837
Enrollment ID: O20230706003090

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Kathleen Kearney Mahar is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Kathleen Kearney Mahar, PH D, LCSW
3251 Chancellor Dr,
Woodbridge, VA 22192-3345

Ph: (703) 490-6459
Dr Kathleen Kearney Mahar, PH D, LCSW
3251 Chancellor Dr,
Woodbridge, VA 22192-3345

Ph: (703) 490-6459

Reviews and Comments


Social Worker in Woodbridge, VA

Ana-alicia Farrar Brown, LICSW, LCSW, LCSW-C
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 2700 Neabsco Common Place Suite 101, Woodbridge, VA 22191
Phone: 571-412-1006    
Ms. Pamela Jean Royalty, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 14450 Smoketown Rd, Woodbridge Behavioral Health Clinic, Woodbridge, VA 22192
Phone: 703-551-4720    
Rose Desdunes, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 14497 Potomac Mills Rd # 1257, Woodbridge, VA 22192
Phone: 571-285-2707    
Kathleen Elizabeth Burch,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 4001 Prince William Pkwy Ste 301, Woodbridge, VA 22192
Phone: 703-688-8541    
Ms. Mary Mischtschuk, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 12721 Darby Brook Ct Ste 102, Woodbridge, VA 22192
Phone: 703-879-5144    Fax: 703-879-5860
Jacqueline Rodriguez, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 4379 Ridgewood Center Dr, Suite 4013, Woodbridge, VA 22192
Phone: 703-680-7950    Fax: 703-680-7953
Karlisha J Lattibeaudere, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 15941 Donald Curtis Dr Ste 200, Woodbridge, VA 22191
Phone: 703-792-7800    Fax: 703-792-5699

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.