NPPES file of Aug 9, 2026

Nicholas Isaac Key

Occupational Therapist · Oklahoma City, OK

Nicholas Isaac Key is an occupational therapist with a practice address in Oklahoma City, Oklahoma, and NPI 1891261806, issued on Oct 17, 2018. Check the license (Oklahoma 5261, 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
1891261806
Name
Nicholas Isaac Key
Primary taxonomy
Occupational Therapist 225X00000X
License number
5261 OK
Self-reported in NPPES; status is on the state search
Practice location
6400 N Santa FE Ave Ste B, Oklahoma City, OK 73116
Phone
(405) 840-2903
Enumerated
Oct 17, 2018
Record last updated
Oct 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(405) 840-3256
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 6400 N Santa FE Ave Ste B

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

  1. Amy Ball, OTR/LOccupational Therapist1205341054
  2. Megan BarnettOccupational Therapy Assistant1821629866
  3. Kristina Berry, C.O.T.A.Occupational Therapy Assistant1407017296
  4. Emily Bheraiya, SLPSpeech-Language Pathologist1164036174
  5. Shelly Davis, PTAPhysical Therapy Assistant1750605754
  6. Kiley Faily, MA CCC-SLPSpeech-Language Pathologist1225917453

Verify Nicholas Isaac Key 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 5261
    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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Nicholas Isaac Key among 955 occupational therapist records in Oklahoma

Nicholas Isaac Key is one of 955 occupational therapist records with a practice address in Oklahoma. 7% 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 2018, is newer than 53% of them.

  • NPI issued2018 · 53% of these records are older, 43% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileNo · 8% of these records are
  • Record last updated2018 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

204 occupational therapist records list a practice address in Oklahoma City

They are 204 of the 22,359 NPPES records with a practice address in Oklahoma City, and 955 occupational therapist records in Oklahoma. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 occupational therapist records with the nearest ZIP codes

  1. Tai Allen, OTR/LNichols Hills, OK 731161700057353
  2. Dina Anderson, OTR/LOklahoma City, OK 731161427205285
  3. Jennifer Denny, OTRLOklahoma City, OK 731161790903474
  4. Caroline Grubbs, OTROklahoma City, OK 731161023340833
  5. Karen Hardwick, O.T.R.Oklahoma City, OK 731161316011927
  6. Kari Majors, MOTOklahoma City, OK 731161932228269
  7. Jennifer Martin, OTR/LOklahoma City, OK 731161326297193
  8. Jennifer Pate, MOT/L, CLTOklahoma City, OK 731161144550419

Common questions

What is Nicholas Isaac Key's NPI number?

Nicholas Isaac Key's National Provider Identifier (NPI) is 1891261806, issued on Oct 17, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Nicholas Isaac Key located?

The NPPES record lists a practice address at 6400 N Santa FE Ave Ste B, Oklahoma City, OK, 73116. Phone: (405) 840-2903. Providers update this record themselves, so call before visiting.

How can I verify Nicholas Isaac Key's license?

NPPES lists Oklahoma license number 5261, 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.

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.