Mary Speiser, - Medicare Clinical Social Worker in Passaic, NJ

Mary Speiser, is a medicare enrolled "Social Worker - Clinical" provider in Passaic, New Jersey. Her current practice location is 85 Crescent Ave, Passaic, New Jersey. You can reach out to her office (for appointments etc.) via phone at (973) 931-2276.

Mary Speiser is licensed to practice in New Jersey (license number 44SC04508100) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1396105870.

Contact Information

Mary Speiser,
85 Crescent Ave,
Passaic, NJ 07055-2437
(973) 931-2276
(973) 302-3883

Map and Direction




Healthcare Provider's Profile

Full NameMary Speiser
GenderFemale
SpecialitySocial Worker - Clinical
Location85 Crescent Ave, Passaic, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1396105870
  • Provider Enumeration Date: 02/26/2016
  • Last Update Date: 02/26/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 5890735153
  • Enrollment ID: I20050505000563

Medical Identifiers

Medical identifiers for Mary Speiser such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396105870NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 44SC04508100 (New Jersey)Primary

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. Mary Speiser allows following entities to bill medicare on her behalf.
Entity NameSenior Care Therapy Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285898098
PECOS PAC ID: 0547335366
Enrollment ID: O20080813000563
Entity NameAlison Tverdov Psyd Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861985616
PECOS PAC ID: 3173874641
Enrollment ID: O20180921001513

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. Mary Speiser 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
Mary Speiser,
19 Evelyn Ter,
South Amboy, NJ 08879-1952

Ph: (732) 621-0529
Mary Speiser,
85 Crescent Ave,
Passaic, NJ 07055-2437

Ph: (973) 931-2276

Reviews and Comments


Social Worker in Passaic, NJ

Alexander Fleischer, LCSW
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 412 Brook Ave, Passaic, NJ 07055
Phone: 917-213-0749    
Sara Reich, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 110 Main Ave, Passaic, NJ 07055
Phone: 973-777-7638    
Ms. Abril Lazaro, LSW, LCSW
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 110 Main Ave, Passaic, NJ 07055
Phone: 973-777-7638    
Suzanne L Miller, LCSW
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 110 Main Ave, Passaic, NJ 07055
Phone: 973-777-7638    Fax: 973-777-9311
Dr. Simon Y Feuerman, PSYD, LCSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 200 Main Ave, Suite B, Passaic, NJ 07055
Phone: 973-249-8111    
Rivkah Weldler, LCSW
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 110 Main Ave, Passaic, NJ 07055
Phone: 973-777-7638    
Lisa Ann Lussier, LCSW
Clinical Social Worker
Medicare: Medicare Enrolled
Practice Location: 85 Crescent Ave, Passaic, NJ 07055
Phone: 973-264-0022    

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.