NPPES file of Aug 9, 2026

John Harrison

Psychiatric/Mental Health Nurse Practitioner · Oakdale, MN

John Harrison is a psychiatric/mental health nurse practitioner with a practice address in Oakdale, Minnesota, and NPI 1205418340, issued on Apr 27, 2021. Check the license (Minnesota 8119, as entered in NPPES) with the Minnesota 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
1205418340
Name
John Harrison
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
8119 MN
2310895 MN
Self-reported in NPPES; status is on the state search
Practice location
625 Hayward Ave N, Oakdale, MN 55128
Phone
(651) 410-7955
Enumerated
Apr 27, 2021
Record last updated
Jul 22, 2021 (not updated in 5 years: call before relying on the address or phone)
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 625 Hayward Ave N

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

  1. Ifrah Nur, APRN-CNPPsychiatric/Mental Health Nurse Practitioner1588597892
  2. Ngozi Ohaegbulem, NPPsychiatric/Mental Health Nurse Practitioner1407676604
  3. Elvis Starllone, APRN, PMHNP-BC, CNPPsychiatric/Mental Health Nurse Practitioner1942723143
  4. Tou Yang, MAMental Health Counselor1033881933

Verify John Harrison in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Minnesota board licenses this profession
    Search for license 8119
    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 Minnesota license search

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95% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

47 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. John Harrison47
  2. Specialty average906

Most prescribed

  1. Quetiapine Fumarate23 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

John Harrison among 990 psychiatric/mental health nurse practitioner records in Minnesota

John Harrison is one of 990 psychiatric/mental health nurse practitioner records with a practice address in Minnesota. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 51% of them.

  • NPI issued2021 · 51% of these records are older, 40% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2021 · 26% 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 Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

11 psychiatric/mental health nurse practitioner records list a practice address in Oakdale

They are 11 of the 506 NPPES records with a practice address in Oakdale, and 990 psychiatric/mental health nurse practitioner records in Minnesota.

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

  1. Alisha Bauman, CNPOakdale, MN 551281891501912
  2. Remi Iselewa, APRN, PMHNPOakdale, MN 551281639864655
  3. Kerry Kennedy, PMHNPOakdale, MN 551281083949986
  4. Graciana NgahOakdale, MN 551281669337465
  5. Ifrah Nur, APRN-CNPOakdale, MN 551281588597892
  6. Ngozi Ohaegbulem, NPOakdale, MN 551281407676604
  7. Tenzin PontsangOakdale, MN 551281336956150
  8. Titilayo SanniOakdale, MN 551281558147884

Common questions

What is John Harrison's NPI number?

John Harrison's National Provider Identifier (NPI) is 1205418340, issued on Apr 27, 2021. An NPI identifies a provider in billing; it is not a license.

Where is John Harrison located?

The NPPES record lists a practice address at 625 Hayward Ave N, Oakdale, MN, 55128. Phone: (651) 410-7955. Providers update this record themselves, so call before visiting.

How can I verify John Harrison's license?

NPPES lists Minnesota license number 8119, as entered by the provider. Search the Minnesota board that licenses this profession; the NPPES record confirms identity only.

How much does John Harrison prescribe under Medicare Part D?

In 2024, John Harrison had 47 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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.