Dr O'neal Alfred Walker, - Psychologist in Rockville, MD

Dr O'neal Alfred Walker, is a Psychologist - Clinical based in Rockville, Maryland. Dr O'neal Alfred Walker is licensed to practice in Maryland (license number 04000) and his current practice location is 6237 Executive Blvd, Rockville, Maryland. He can be reached at his office (for appointments etc.) via phone at (240) 426-5859.

NPI number for Dr O'neal Alfred Walker is 1336419563 and his current mailing address is 19215 Wheatfield Dr, Germantown, Maryland. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1336419563.

Contact Information

Dr O'neal Alfred Walker,
6237 Executive Blvd,
Rockville, MD 20852-3906
(240) 426-5859
(301) 972-1318

Map and Direction




Healthcare Provider's Profile

Full NameDr O'neal Alfred Walker
GenderMale
SpecialityPsychologist - Clinical
Location6237 Executive Blvd, Rockville, Maryland
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1336419563
  • Provider Enumeration Date: 01/04/2012
  • Last Update Date: 01/04/2012

Medical Identifiers

Medical identifiers for Dr O'neal Alfred Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336419563NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103TC0700XPsychologist - Clinical 04000 (Maryland)Primary

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 O'neal Alfred Walker is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr O'neal Alfred Walker,
19215 Wheatfield Dr,
Germantown, MD 20876-1733

Ph: (240) 426-1600
Dr O'neal Alfred Walker,
6237 Executive Blvd,
Rockville, MD 20852-3906

Ph: (240) 426-5859

Reviews and Comments


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