Thomas A. Seilheimer, PH.D.
Clinical Psychologist · Port Huron, MI
Thomas A. Seilheimer, PH.D. is a clinical psychologist with a practice address in Port Huron, Michigan, and NPI 1962515577, issued on Aug 16, 2006. Check the license (Michigan 6301004074, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thomas A. Seilheimer
- Credential
- PH.D.
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- 6301004074 MI
Self-reported in NPPES; status is on the state search - Practice location
- 520 Superior St, Port Huron, MI 48060
- Phone
- (810) 984-4202
- Enumerated
- Aug 16, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20090120000479); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 2,965 in Michigan → Look up another NPI →
Also registered at 520 Superior St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lynne AndersonClinical Social Worker1033152459
- Andrea AnglebrandtSocial Worker1811829963
- Elizabeth Armbruster, LLPCProfessional Counselor1477853141
- Patricia Avignone, PH.D.Mental Health Counselor1396858304
- Doug BassilSocial Worker1497340830
- Tasha Behn, LMSWClinical Social Worker1114408218
Verify Thomas A. Seilheimer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 6301004074Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Professional Counseling Center,p.c.Port Huron, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas A. Seilheimer among 2,965 clinical psychologist records in Michigan
Thomas A. Seilheimer, PH.D. is one of 2,965 clinical psychologist records with a practice address in Michigan. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 79% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 24% of these records are
- Graduated1994 · median 2005 among the 697 with a school on file
- Record last updated2007 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Psychologist providers in Michigan
There are 2,965 clinical psychologist records in Michigan.
All 2,965 in Michigan → Every provider in Port Huron → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Kelly Distelrath, LLPPort Huron, MI 480601598976375
- Kevin DooleyPort Huron, MI 480601316959992
- Laura Fadell, LLPPort Huron, MI 480601184738676
- Peter Frontiero, L.L.P.Port Huron, MI 480601467463943
- Beverly Hull, PH.D.,L.P.Port Huron, MI 480601154441905
- Kristy Loxton, M.A., L.L.P.Port Huron, MI 480601982852547
- George Mantas, L.L.P.Port Huron, MI 480601316040256
- Michelle Rousseau, PSY.D.Port Huron, MI 480601366555286
Common questions
What is Thomas A. Seilheimer, PH.D.'s NPI number?
Thomas A. Seilheimer, PH.D.'s National Provider Identifier (NPI) is 1962515577, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas A. Seilheimer, PH.D. located?
The NPPES record lists a practice address at 520 Superior St, Port Huron, MI, 48060. Phone: (810) 984-4202. Providers update this record themselves, so call before visiting.
How can I verify Thomas A. Seilheimer, PH.D.'s license?
NPPES lists Michigan license number 6301004074, 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.