NPPES file of Aug 9, 2026

Thad M. Jackson, D.O.

Family Medicine Physician · Grayling, MI

Thad M. Jackson, D.O. is a family medicine physician with a practice address in Grayling, Michigan, and NPI 1891782421, issued on Sep 29, 2005. Check the license (Michigan TJ013702, as entered in NPPES) on the Michigan Board of Medicine (LARA); 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
1891782421
Name
Thad M. Jackson
Credential
D.O.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
TJ013702 MI
Self-reported in NPPES; status is on the state search
Practice location
1010 W North Down River RD, Grayling, MI 49738
Phone
(989) 348-7671
Enumerated
Sep 29, 2005
Record last updated
Jul 13, 2026
Fax
(989) 348-8414
Medicaid ID
4303876 MI
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.
Download card Updates feed

Also registered at 1010 W North Down River RD

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

  1. Jamie Creger, ATAthletic Trainer1043979537
  2. Nicholas Fox, PA-CPhysician Assistant1578165379
  3. Steven Gollish, M.D.Surgery Physician1710074125
  4. Brandon Keys, MDSurgery Physician1770836470
  5. William McNamara, M.D.Family Medicine Physician1952398638
  6. Paul Reynolds, DOSurgery Physician1285095166

Verify Thad M. Jackson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license TJ013702
    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
Open 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

99% fewer Medicare Part D claims than the average family medicine physician in 2024

40 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 60% of claims.

  1. Thad Jackson40
  2. Specialty average3,544

Most prescribed

  1. Nuedexta11 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.

Thad M. Jackson among 6,013 family medicine physician records in Michigan

Thad M. Jackson, D.O. is one of 6,013 family medicine physician records with a practice address in Michigan. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 89% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2026 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 family medicine physician records list a practice address in Grayling

They are 5 of the 233 NPPES records with a practice address in Grayling, and 6,013 family medicine physician records in Michigan.

The 8 family medicine physician records with the nearest ZIP codes

  1. Nestor Guno, MDGrayling, MI 497381659431658
  2. Gregg Hanert, D.O.Grayling, MI 497381366439044
  3. William McNamara, M.D.Grayling, MI 497381952398638
  4. Joanna Nigrelli, D.O.Grayling, MI 497381609028992
  5. Michelle Chartier, D.O.Harbor Springs, MI 497401104897107
  6. Thomas Loomis, MDHarbor Springs, MI 497401376501163
  7. Eliza Newbury-Palma, DOHarbor Springs, MI 497401336590728
  8. Gregory Putalik, M.D.Harbor Springs, MI 497401679782841

Common questions

What is Thad M. Jackson, D.O.'s NPI number?

Thad M. Jackson, D.O.'s National Provider Identifier (NPI) is 1891782421, issued on Sep 29, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Thad M. Jackson, D.O. located?

The NPPES record lists a practice address at 1010 W North Down River RD, Grayling, MI, 49738. Phone: (989) 348-7671. Providers update this record themselves, so call before visiting.

How can I verify Thad M. Jackson, D.O.'s license?

NPPES lists Michigan license number TJ013702, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Thad M. Jackson, D.O. prescribe under Medicare Part D?

In 2024, Thad M. Jackson, D.O. had 40 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.