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Jennifer Hahm Phd Psychological Services Pllc

Mental Health Clinic/Center (Including Community Mental Health Center) in Novi, MI · enumerated 2021 · authorized official Jennifer Hahm, Psychologist.

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

National Provider Identifier

1558936682

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Registry record

Entity type Organization (Type 2)
Legal business name Jennifer Hahm Phd Psychological Services Pllc
Practice address 28175 Haggerty Rd, Novi, MI, 48377
Phone (248) 939-8150
Fax (248) 939-8190
Enumeration date May 21, 2021
Last updated in NPPES Oct 29, 2024

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Primary

Authorized official

Name Jennifer Hahm
Title Psychologist
Phone (517) 295-2980

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.

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Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Jennifer Hahm Phd Psychological Services Pllc?
Jennifer Hahm Phd Psychological Services Pllc is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-29.