NPPES file of Aug 9, 2026

John Fisher Barrett, PHARMD

Pharmacist · Clarkston, MI

John Fisher Barrett, PHARMD is a pharmacist with a practice address in Clarkston, Michigan, and NPI 1447577549, issued on Apr 28, 2010. Check the license (Michigan 5302036522, as entered in NPPES) with the Michigan 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
1447577549
Name
John Fisher Barrett
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
License number
5302036522 MI
Self-reported in NPPES; status is on the state search
Practice location
4810 Fox Crk E, Clarkston, MI 48346
Phone
(248) 229-8355
Enumerated
Apr 28, 2010
Record last updated
Nov 14, 2010 (not updated in 16 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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Verify John Fisher Barrett 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 5302036522    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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43 pharmacist records list a practice address in Clarkston

They are 43 of the 1,197 NPPES records with a practice address in Clarkston, and 8,370 pharmacist records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 43 in Clarkston → All 8,370 in Michigan → Every provider in Clarkston →

Other pharmacist records in Michigan

  1. Ghada Aalibrahim, PHARMDFerndale, MI1093438996
  2. Sharon AaronMacomb, MI1851922736
  3. Abdel-Salem AbadaCaledonia, MI1609586718
  4. Ehab AbaderHamtramck, MI1457982456
  5. Ivan Joseph AbadinesGrand Rapids, MI1275139164
  6. Omar Abazeed, PHARMDDetroit, MI1780396358
  7. Rania Abazeed, PHARMDDearborn, MI1184388498
  8. Haya AbazidDearborn Heights, MI1164344586
  9. Ahmad Abbas, PHARM.DGarden City, MI1811127517
  10. Ahmad AbbasDetroit, MI1487264362

Common questions

What is John Fisher Barrett, PHARMD's NPI number?

John Fisher Barrett, PHARMD's National Provider Identifier (NPI) is 1447577549, issued on Apr 28, 2010. An NPI identifies a provider in billing; it is not a license.

Where is John Fisher Barrett, PHARMD located?

The NPPES record lists a practice address at 4810 Fox Crk E, Clarkston, MI, 48346. Phone: (248) 229-8355. Providers update this record themselves, so call before visiting.

How can I verify John Fisher Barrett, PHARMD's license?

NPPES lists Michigan license number 5302036522, 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. 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.