NPI Portal NPI Lookup & Verification

J Flack Psyd PC

J Flack Psyd PC is a healthcare organization registered as Psychologist in Fenton, MI, holding Type 2 (organization) NPI 1770859001 since 2012. The authorized official on file is Jennifer Flack, President.

✓ Active NPI ✓ Valid NPI checksum

NPI 1770859001
Entity type Organization (Type 2)
Legal business name J Flack Psyd PC
Other name <Unavail>
Practice address 127 N RIVER ST, Fenton, MI, 48430
Phone 8103099355
Enumeration date 2012-03-30
Last updated in NPPES 2025-01-22

Authorized official

Name Jennifer Flack
Title President
Phone 8103099355

Taxonomy & classification

Taxonomy code Specialty Primary License State
101Y00000X Counselor Secondary 6401006094 MI
104100000X Social Worker Secondary 6801006671 MI
103T00000X Psychologist Primary 6301014240 MI
Copy-ready billing details
Provider: J Flack Psyd PC
NPI: 1770859001
Taxonomy: 103T00000X (Psychologist)
Address: 127 N RIVER ST, Fenton, MI, 48430

Providers at this address

NPI Name Type Specialty Location
1821034638 Hugh Armbruster Individual Clinical Social Worker Fenton, MI
1821221631 Jennifer Thelen Individual Clinical Psychologist Fenton, MI
1922328996 Nancy Armbruster Individual Counselor Fenton, MI
1386964278 Fenton Wellness Organization Psychologist Fenton, MI
1871880807 Benjamin Meredith Individual Mental Health Counselor Fenton, MI
1528455573 Rebecca Seaward Individual Counselor Fenton, MI
1598246175 John Ross Individual Psychologist Fenton, MI
1497316848 Sheila Gault Individual Professional Counselor Fenton, MI

Verify this record

Cross-check NPI 1770859001 against the authoritative CMS record: view J Flack Psyd PC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What type of organization is J Flack Psyd PC?
J Flack Psyd PC is registered in NPPES as a Psychologist (its primary provider taxonomy).
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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-01-22.