Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

American Headache Institute LLC

Physical Therapy Clinic/Center in Rochester Hills, MI · enumerated 2011 · authorized official Catherine Ireland, Vp Administration.

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

National Provider Identifier

1699070250

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Registry record

Entity type Organization (Type 2)

Legal business name American Headache Institute LLC

Practice address 876 S Rochester Rd, Rochester Hills, MI, 48307

Phone (248) 601-9207

Enumeration date Jan 12, 2011

Last updated in NPPES Aug 22, 2011

Taxonomy & classification

261QP2000X Physical Therapy Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Catherine Ireland

Title Vp Administration

Phone (248) 601-9207

Other identifiers

Identifier	Type	State	Issuer
0F35820	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 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 American Headache Institute LLC?

American Headache Institute LLC is registered in NPPES as a Physical Therapy Clinic/Center (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-22.