Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dennis Ortman Phd, P.C.

Q: What is the NPI number for Dennis Ortman Phd, P.C.?

The NPI for Dennis Ortman Phd, P.C. is 1730377672, a Type 2 (organization) record in the CMS NPPES registry.

Clinical Psychologist in Sterling Heights, MI · enumerated 2007 · authorized official Dennis Ortman, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1730377672

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Registry record

Entity type Organization (Type 2)

Legal business name Dennis Ortman Phd, P.C.

Practice address 5528 Metro Pkwy, Sterling Heights, MI, 48310

Phone (586) 795-3232

Fax (586) 795-5540

Enumeration date Oct 4, 2007

Last updated in NPPES May 17, 2013

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 6301008861 (MI) Primary

Authorized official

Name Dennis Ortman

Title Owner

Phone (586) 795-3232

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Dennis Ortman Phd, P.C.?

The NPI for Dennis Ortman Phd, P.C. is 1730377672, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Dennis Ortman Phd, P.C.?

NPPES lists Dennis Ortman (Owner) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-17.