Douglas W Walker, PHD - Medicare Psychologist in Metairie, LA

Douglas W Walker, PHD is a medicare enrolled "Psychologist - Clinical" provider in Metairie, Louisiana. He graduated from medical school in 1995 and has 29 years of diverse experience with area of expertise as Clinical Psychologist. He is a member of the group practice Mercy Family Center and his current practice location is 110 Veterans Memorial Blvd Ste 425, Metairie, Louisiana. You can reach out to his office (for appointments etc.) via phone at (504) 838-8283.

Douglas W Walker is licensed to practice in Louisiana (license number 801) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1417097353.

Contact Information

Douglas W Walker, PHD
110 Veterans Memorial Blvd Ste 425,
Metairie, LA 70005-4959
(504) 838-8283
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDouglas W Walker
GenderMale
SpecialityClinical Psychologist
Experience29 Years
Location110 Veterans Memorial Blvd Ste 425, Metairie, Louisiana
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Douglas W Walker graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1417097353
  • Provider Enumeration Date: 02/08/2007
  • Last Update Date: 07/31/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2961643671
  • Enrollment ID: I20130723000477

Medical Identifiers

Medical identifiers for Douglas W Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417097353NPI-NPPES
801OtherLALICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103TC0700XPsychologist - Clinical 801 (Louisiana)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Family Center84262968499

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. Douglas W Walker allows following entities to bill medicare on his behalf.
Entity NameMercy Family Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497895262
PECOS PAC ID: 8426296849
Enrollment ID: O20130524000260

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. Douglas W Walker 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
Douglas W Walker, PHD
308 Girod St,
Mandeville, LA 70448-5813

Ph: (985) 727-7993
Douglas W Walker, PHD
110 Veterans Memorial Blvd Ste 425,
Metairie, LA 70005-4959

Ph: (504) 838-8283

Reviews and Comments


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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.