NPPES file of Aug 9, 2026

Dennis Clark Ortman, PHD

Psychologist · Sterling Heights, MI

Dennis Clark Ortman, PHD is a psychologist with a practice address in Sterling Heights, Michigan, and NPI 1346259181, issued on Aug 7, 2006. Check the license (Michigan 6301008861, 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
1346259181
Name
Dennis Clark Ortman
Credential
PHD
Primary taxonomy
Psychologist 103T00000X
License number
6301008861 MI
Self-reported in NPPES; status is on the state search
Practice location
5528 Metropolitan Pkwy, Sterling Heights, MI 48310
Phone
(586) 795-3232
Enumerated
Aug 7, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(586) 795-5540
Medicare enrollment
Enrolled (PECOS I20060501000471); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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.
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8 nearest psychologist records → All 2,549 in Michigan → Look up another NPI →

Also registered at 5528 Metropolitan Pkwy

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

  1. Bernard Gaulier, PHDClinical Psychologist1588710099
  2. Antonio Nucum, D.O.Psychiatry Physician1164431540
  3. Gina Palombo, PHD, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1629769450
  4. Robert Pearlman, M.D.Child & Adolescent Psychiatry Physician1912916347
  5. David Villanueva, M.D.Child & Adolescent Psychiatry Physician1033128533
  6. Ethel Villanueva, M.D.Pediatrics Physician1932118353

Verify Dennis Clark Ortman 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 6301008861    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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Dennis Clark Ortman among 2,549 psychologist records in Michigan

Dennis Clark Ortman, PHD 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 not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 76% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated1995 · median 1999 among the 308 with a school on file
  • Record last updated2007 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,549 in Michigan → Every provider in Sterling Heights → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Jasmine Dhuga, MS, TLLPSterling Heights, MI 483101669254975
  2. Crystal Gibson, TLLPSterling Heights, MI 483101114382595
  3. Michelle Gonzalez-Merino, TLLPSterling Heights, MI 483101790405918
  4. Pierre Halabu, MS, TLLP, LLPCSterling Heights, MI 483101457051054
  5. Natasha Lang, MS, TLLPSterling Heights, MI 483101104496611
  6. Seongwon Lee, PSYD, DLLPSterling Heights, MI 483101760359046
  7. Stephanie LiuSterling Heights, MI 483101275480782
  8. Charles Mills, PH.D.Sterling Heights, MI 483101790881134

Common questions

What is Dennis Clark Ortman, PHD's NPI number?

Dennis Clark Ortman, PHD's National Provider Identifier (NPI) is 1346259181, issued on Aug 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Dennis Clark Ortman, PHD located?

The NPPES record lists a practice address at 5528 Metropolitan Pkwy, Sterling Heights, MI, 48310. Phone: (586) 795-3232. Providers update this record themselves, so call before visiting.

How can I verify Dennis Clark Ortman, PHD's license?

NPPES lists Michigan license number 6301008861, 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.