NPPES file of Aug 9, 2026

Rhiannon Elizabeth Baker, APRN

Family Nurse Practitioner · Norman, OK

Rhiannon Elizabeth Baker, APRN is a family nurse practitioner with a practice address in Norman, Oklahoma, and NPI 1639636483, issued on Feb 28, 2019. Check the license (Oklahoma 111611, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639636483
Name
Rhiannon Elizabeth Baker
Credential
APRN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
111611 OK
Self-reported in NPPES; status is on the state search
Practice location
3261 24TH Ave NW Ste 101, Norman, OK 73069
Phone
(405) 364-6432
Enumerated
Feb 28, 2019
Record last updated
Feb 28, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(405) 364-0090
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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Also registered at 3261 24TH Ave NW Ste 101

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

  1. Kelli Bryan, APRNFamily Nurse Practitioner1114178134
  2. Angelique Burnside, LPCCounselor1104641844
  3. Alexandria Coshow, M.D.Pediatrics Physician1699304865
  4. Glen Diaz, ARNPFamily Nurse Practitioner1780773952
  5. Tori Hendrix, APRNFamily Nurse Practitioner1508535378
  6. Lindsey LancasterFamily Nurse Practitioner1598357857

Verify Rhiannon Elizabeth Baker 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 111611
    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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Industry payments in 2024: $241.66

13 payments; by number, the most common kind was food and beverage; the largest payer was Ironshore Pharmaceuticals Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rhiannon Baker$241.66
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Rhiannon Elizabeth Baker among 2,711 family nurse practitioner records in Oklahoma

Rhiannon Elizabeth Baker, APRN 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. Its NPI, issued in 2019, is newer than 54% of them.

  • NPI issued2019 · 54% of these records are older, 37% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2019 · 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).

113 family nurse practitioner records list a practice address in Norman

They are 113 of the 4,245 NPPES records with a practice address in Norman, and 2,711 family nurse practitioner records in Oklahoma.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Lyndse Ashley, APRNNorman, OK 730691861736738
  2. Mark BrewNorman, OK 730691982999504
  3. Kelli Bryan, APRNNorman, OK 730691114178134
  4. Katherine Buck, APRN-CNPNorman, OK 730691659772986
  5. Glen Diaz, ARNPNorman, OK 730691780773952
  6. Lisa Dunson, APRN-CNPNorman, OK 730691780126516
  7. Kristyn Hobbs, APRN-CNPNorman, OK 730691306365291
  8. Mishell Kerr, APRN-CNPNorman, OK 730691023460318

Common questions

What is Rhiannon Elizabeth Baker, APRN's NPI number?

Rhiannon Elizabeth Baker, APRN's National Provider Identifier (NPI) is 1639636483, issued on Feb 28, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Rhiannon Elizabeth Baker, APRN located?

The NPPES record lists a practice address at 3261 24TH Ave NW Ste 101, Norman, OK, 73069. Phone: (405) 364-6432. Providers update this record themselves, so call before visiting.

How can I verify Rhiannon Elizabeth Baker, APRN's license?

NPPES lists Oklahoma license number 111611, 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.

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.