NPPES file of Aug 9, 2026

Thomas Jacobus Olson, PSY.D.

Psychologist · Midland, MI

Thomas Jacobus Olson, PSY.D. is a psychologist with a practice address in Midland, Michigan, and NPI 1467675116, issued on Apr 11, 2007. Check the license (Michigan 6301011436, 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
1467675116
Name
Thomas Jacobus Olson
Credential
PSY.D.
Primary taxonomy
Psychologist 103T00000X
License number
6301011436 MI
Self-reported in NPPES; status is on the state search
Practice location
720 W Wackerly St, Midland, MI 48640
Phone
(989) 832-2165
Enumerated
Apr 11, 2007
Record last updated
Aug 13, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(989) 839-4376
Medicare enrollment
Enrolled (PECOS I20080723000413); 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.
Download card Updates feed

8 nearest psychologist records → All 2,549 in Michigan → Look up another NPI →

Also registered at 720 W Wackerly St

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

  1. Casey Binkley, PSYD, LLPClinical Psychologist1942608856
  2. Katey BrownClinical Social Worker1306023007
  3. Karen Clark, M.A.Psychologist1902124761
  4. Ann Date, PSY.D.Psychologist1174746820
  5. Erin Smith, PH.D., LPClinical Psychologist1831489541
  6. Felix Smith, PH.D., LICENSED PSYCClinical Psychologist1568712610

Verify Thomas Jacobus Olson 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 6301011436    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.

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

Bills Medicare through one group practice

  1. Partners IN Change Psychological And Community Services, PLCMidland, MI

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

Thomas Jacobus Olson among 2,549 psychologist records in Michigan

Thomas Jacobus Olson, PSY.D. 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 2007, is newer than 24% of them.

  • NPI issued2007 · 24% of these records are older, 62% newer
  • In a Medicare fileYes · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2000 · median 1999 among the 308 with a school on file
  • 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 103T00000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychologist providers in Michigan

There are 2,549 psychologist records in Michigan.

All 2,549 in Michigan → Every provider in Midland → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Karen Clark, M.A.Midland, MI 486401902124761
  2. Ann Date, PSY.D.Midland, MI 486401174746820
  3. Mark Deskovitz, PHDMidland, MI 486401568687051
  4. Nicole KittleMidland, MI 486401992298087
  5. Nathan PackardMidland, MI 486401710858691
  6. Danielle PaullMidland, MI 486401780283051
  7. Amber Peters, TLLPMidland, MI 486401689398018
  8. Sarah Pettit, PH.D.Midland, MI 486401780015263

Common questions

What is Thomas Jacobus Olson, PSY.D.'s NPI number?

Thomas Jacobus Olson, PSY.D.'s National Provider Identifier (NPI) is 1467675116, issued on Apr 11, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Jacobus Olson, PSY.D. located?

The NPPES record lists a practice address at 720 W Wackerly St, Midland, MI, 48640. Phone: (989) 832-2165. Providers update this record themselves, so call before visiting.

How can I verify Thomas Jacobus Olson, PSY.D.'s license?

NPPES lists Michigan license number 6301011436, 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.

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.