NPPES file of Aug 9, 2026

Roberta Jan Keegan, ARNP, FNP

Family Nurse Practitioner · Tulsa, OK

Roberta Jan Keegan, ARNP, FNP is a family nurse practitioner with a practice address in Tulsa, Oklahoma, and NPI 1093786576, issued on Jan 31, 2006. Check the license (Oklahoma R0021928, as entered in NPPES) with the Oklahoma board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1093786576
Name
Roberta Jan Keegan
Credential
ARNP, FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
R0021928 OK
Self-reported in NPPES; status is on the state search
Practice location
6655 S Yale Ave, Tulsa, OK 74136
Phone
(918) 491-5681
Enumerated
Jan 31, 2006
Record last updated
Jan 31, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(918) 491-5740
Medicaid ID
100128890A OK
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest family nurse practitioner records → All 2,711 in Oklahoma → Look up another NPI →

Also registered at 6655 S Yale Ave

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

  1. Kara Alger, APRN, CNPPsychiatric/Mental Health Nurse Practitioner1104600279
  2. Mohamad Alrifai, DOPsychiatry Physician1164092730
  3. Monica Armstrong, LMFTMarriage & Family Therapist1912154550
  4. Casey Augustus-Horvath, PHDClinical Psychologist1154600435
  5. Robin Aupperle, PH.D.Clinical Psychologist1073887907
  6. Marla Barrett, LCSWClinical Social Worker1124094131

Verify Roberta Jan Keegan 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 R0021928    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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Roberta Jan Keegan among 2,711 family nurse practitioner records in Oklahoma

Roberta Jan Keegan, ARNP, FNP is one of 2,711 family nurse practitioner records with a practice address in Oklahoma. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 94% newer
  • In a Medicare fileNo · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2017 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

360 family nurse practitioner records list a practice address in Tulsa

They are 360 of the 18,643 NPPES records with a practice address in Tulsa, and 2,711 family nurse practitioner records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,711 in Oklahoma → Every provider in Tulsa → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Anna Barela, RN, ARNP, FNP-CTulsa, OK 741361588823074
  2. Leigh Barr, ARNPTulsa, OK 741361285716209
  3. Teresa Donnell, APRNTulsa, OK 741361902183387
  4. Mandie Graham, ARNP, FNP-CTulsa, OK 741361851525562
  5. Ann Haun, ARNP, FNPTulsa, OK 741361689649808
  6. Natalija Kielhorn, CNPTulsa, OK 741361144619990
  7. Deborah Lammert, APRN-CNPTulsa, OK 741361417900275
  8. Amy Ray, MSN, MPHTulsa, OK 741361841249257

Common questions

What is Roberta Jan Keegan, ARNP, FNP's NPI number?

Roberta Jan Keegan, ARNP, FNP's National Provider Identifier (NPI) is 1093786576, issued on Jan 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Roberta Jan Keegan, ARNP, FNP located?

The NPPES record lists a practice address at 6655 S Yale Ave, Tulsa, OK, 74136. Phone: (918) 491-5681. Providers update this record themselves, so call before visiting.

How can I verify Roberta Jan Keegan, ARNP, FNP's license?

NPPES lists Oklahoma license number R0021928, 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. 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.