NPPES file of Aug 9, 2026

Margaret O. Ajayi-Nabors, PHP

Psychologist · Kalamazoo, MI

Margaret O. Ajayi-Nabors, PHP is a psychologist with a practice address in Kalamazoo, Michigan, and NPI 1336311257, issued on Mar 31, 2008. Check the license (Michigan 6301012355, as entered in NPPES) with the Michigan 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
1336311257
Name
Margaret O. Ajayi-Nabors
Credential
PHP
Primary taxonomy
Psychologist 103T00000X
License number
6301012355 MI
Self-reported in NPPES; status is on the state search
Practice location
350 E Michigan Ave, Kalamazoo, MI 49007
Phone
(269) 206-1480
Enumerated
Mar 31, 2008
Record last updated
Nov 29, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(269) 366-4946
Medicare enrollment
Enrolled (PECOS I20140609000333); accepts Medicare assignment
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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Also registered at 350 E Michigan Ave

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

  1. Heather CramptonProfessional Counselor1275053282
  2. Joseph Keinath, LLPCProfessional Counselor1609416007
  3. Marisa Kowalski, LLMSWClinical Social Worker1700554508
  4. Theresa Nutten, PHDProfessional Counselor1982015418

Verify Margaret O. Ajayi-Nabors in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 6301012355
    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 Michigan 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. Clinical Psychology Services PLLCPortage, MI

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

Margaret O. Ajayi-Nabors among 2,549 psychologist records in Michigan

Margaret O. Ajayi-Nabors, PHP is one of 2,549 psychologist records with a practice address in Michigan. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 38% of them.

  • NPI issued2008 · 38% of these records are older, 57% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2011 · median 1999 among the 308 with a school on file
  • Record last updated2017 · 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 103T00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

112 psychologist records list a practice address in Kalamazoo

They are 112 of the 6,553 NPPES records with a practice address in Kalamazoo, and 2,549 psychologist records in Michigan.

The 8 psychologist records with the nearest ZIP codes

  1. Lisa Baptiste, MA, LLPKalamazoo, MI 490071265860126
  2. Kirsten Bonifacio, PHDKalamazoo, MI 490071073137071
  3. Joetta Carr, PH.D.Kalamazoo, MI 490071780824540
  4. Ashley Donham, LLPKalamazoo, MI 490071164260204
  5. Tom Duffield, LLPKalamazoo, MI 490071871712893
  6. Carol Heintz, T.L.L.P.Kalamazoo, MI 490071811146996
  7. Angela Hirschy, PH.D.Kalamazoo, MI 490071437216181
  8. Katharine Holaday, LLP LPC LMSWKalamazoo, MI 490071699837336

Common questions

What is Margaret O. Ajayi-Nabors, PHP's NPI number?

Margaret O. Ajayi-Nabors, PHP's National Provider Identifier (NPI) is 1336311257, issued on Mar 31, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Margaret O. Ajayi-Nabors, PHP located?

The NPPES record lists a practice address at 350 E Michigan Ave, Kalamazoo, MI, 49007. Phone: (269) 206-1480. Providers update this record themselves, so call before visiting.

How can I verify Margaret O. Ajayi-Nabors, PHP's license?

NPPES lists Michigan license number 6301012355, as entered by the provider. Search the Michigan 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.