Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. George Theodore Stegeman, PHD, LP

Psychologist in Portsmouth, VA · enumerated 2007.

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

National Provider Identifier

1891990438

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. George Theodore Stegeman

Credential PHD, LP

Sex Male

Practice address 620 John Paul Jones Cir, Portsmouth, VA, 23708

Phone (989) 953-5300

Enumeration date Jun 15, 2007

Last updated in NPPES Oct 20, 2023

Taxonomy & licenses

103TC1900X Counseling Psychologist Behavioral Health & Social Service Providers · License 6301013917 (MI) Secondary

103T00000X Psychologist Behavioral Health & Social Service Providers · License 6301013917 (MI) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

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 George Stegeman?

The National Provider Identifier (NPI) for George Stegeman is 1891990438, a Type 1 (individual) record in the CMS NPPES registry.

Where does George Stegeman practice?

The practice location on file with NPPES is in Portsmouth, VA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-20.