Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Joseph Paul Montgomery, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner in Saint Clair Shores, MI · enumerated 2009.

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

National Provider Identifier

1104155126

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Registry record

Entity type Individual (Type 1)

Name Joseph Paul Montgomery

Credential PMHNP-BC

Sex Male

Practice address 24715 Little Mack Ave Ste 200, Saint Clair Shores, MI, 48080

Phone (586) 777-9000

Fax (586) 777-0823

Enumeration date Dec 22, 2009

Last updated in NPPES May 7, 2025

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 6401011520 (MI) Secondary

363LP0808X Psychiatric/Mental Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704318966 (MI) Primary

Other identifiers

Identifier	Type	State	Issuer
75091042	Other	MI	BLUE CROSS

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 Joseph Montgomery?

The National Provider Identifier (NPI) for Joseph Montgomery is 1104155126, a Type 1 (individual) record in the CMS NPPES registry.

Where does Joseph Montgomery practice?

The practice location on file with NPPES is in Saint Clair Shores, MI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-07.