NPPES file of Aug 9, 2026

Tasha Williams

Psychiatric/Mental Health Nurse Practitioner · Bartlesville, OK

Tasha Williams is a psychiatric/mental health nurse practitioner with a practice address in Bartlesville, Oklahoma, and NPI 1497045454, issued on Apr 12, 2011. Check the license (Oklahoma 225849, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1497045454
Name
Tasha Williams
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
225849 OK
Self-reported in NPPES; status is on the state search
Practice location
700 S Penn Ave, Bartlesville, OK 74003
Phone
(918) 273-1841
Enumerated
Apr 12, 2011
Record last updated
Jun 25, 2026
Fax
(918) 273-1843
Medicare enrollment
Enrolled (PECOS I20260108004255); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest psychiatric/mental health nurse practitioner records → All 318 in Oklahoma → Look up another NPI →

Also registered at 700 S Penn Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Mason AbellPeer Specialist1083350300
  2. Katelyn AbramsClinical Social Worker1073910865
  3. Kimberly Alexander, RNRegistered Nurse1437813037
  4. Rami AllamSocial Worker1609427608
  5. Karen AllisonCase Manager/Care Coordinator1801489208
  6. Madalyn AmaroPeer Specialist1073288296

Verify Tasha Williams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
    Search for license 225849    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oklahoma license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Grand Lake Mental Health Center, Inc.Nowata, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Tasha Williams among 318 psychiatric/mental health nurse practitioner records in Oklahoma

Tasha Williams is one of 318 psychiatric/mental health nurse practitioner records with a practice address in Oklahoma. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 7% of them.

  • NPI issued2011 · 7% of these records are older, 91% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2025 · median 2022 among the 222 with a school on file
  • Record last updated2026 · 18% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Oklahoma

There are 318 psychiatric/mental health nurse practitioner records in Oklahoma.

All 318 in Oklahoma → Every provider in Bartlesville → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Beverly Carter, REGISTERED NURSEBroken Arrow, OK 740111811764285
  2. Shari Pettit, APRN, PMHNP-BCBroken Arrow, OK 740121790467942
  3. Buffie Vicars, MSN, APRN, PMHNP-BCBroken Arrow, OK 740121720975766
  4. Rita Giglio, PMHNP-BCClaremore, OK 740171811504038
  5. Jack Lethermon, DNP PMHNPClaremore, OK 740171316722119
  6. Jonathan Lurz, MSN, APRN, PMHNP-BCClaremore, OK 740171619599958
  7. Dylan Molenhour, MSN, APRN, PMHNP-BCClaremore, OK 740171609631209
  8. Angela Phillips, ARNPClaremore, OK 740171497033740

Common questions

What is Tasha Williams's NPI number?

Tasha Williams's National Provider Identifier (NPI) is 1497045454, issued on Apr 12, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Tasha Williams located?

The NPPES record lists a practice address at 700 S Penn Ave, Bartlesville, OK, 74003. Phone: (918) 273-1841. Providers update this record themselves, so call before visiting.

How can I verify Tasha Williams's license?

NPPES lists Oklahoma license number 225849, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.