Mr Barrett Williams, PHD - Psychologist in Tulsa, OK

Mr Barrett Williams, PHD is a Psychologist - Health Service based in Tulsa, Oklahoma. Mr Barrett Williams is licensed to practice in Oklahoma (license number 1466) and his current practice location is 5310 E 31st St Ste 13, Tulsa, Oklahoma. He can be reached at his office (for appointments etc.) via phone at (918) 236-4000.

NPI number for Mr Barrett Williams is 1154474054 and his current mailing address is 5310 E 31st St Ste 13, Tulsa, Oklahoma. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1154474054.

Contact Information

Mr Barrett Williams, PHD
5310 E 31st St Ste 13,
Tulsa, OK 74135-5013
(918) 236-4000
(918) 236-4001

Map and Direction




Healthcare Provider's Profile

Full NameMr Barrett Williams
GenderMale
SpecialityPsychologist - Health Service
Location5310 E 31st St Ste 13, Tulsa, Oklahoma
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1154474054
  • Provider Enumeration Date: 01/22/2007
  • Last Update Date: 09/25/2024

Medical Identifiers

Medical identifiers for Mr Barrett Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154474054NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103TC1900XPsychologist - Counseling 1466 (Oklahoma)Secondary
103TH0100XPsychologist - Health Service 1466 (Oklahoma)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. Mr Barrett Williams 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
Mr Barrett Williams, PHD
5310 E 31st St Ste 13,
Tulsa, OK 74135-5013

Ph: (918) 561-5701
Mr Barrett Williams, PHD
5310 E 31st St Ste 13,
Tulsa, OK 74135-5013

Ph: (918) 236-4000

Reviews and Comments


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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).

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