Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Joseph Michael Fitzpatrick, D.C.

Chiropractor in Acton, MA · enumerated 2006 · practices at Pauline Gerson.

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

National Provider Identifier

1467525147

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Registry record

Entity type Individual (Type 1)

Name Dr. Joseph Michael Fitzpatrick

Credential D.C.

Sex Male

Practice address 468 Great Rd, Suite 101, Acton, MA, 01720

Phone (978) 263-5592

Fax (978) 635-9125

Enumeration date Nov 17, 2006

Last updated in NPPES Nov 3, 2016

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 1419 (MA) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
759438	Other	-	TUFTS HEALTH PLAN
350085	Other	MA	HARVARD PILGRIM HEALTH CA
4268481	Other	-	AETNA
Y45971	Other	MA	BLUE CROSS BLUE SHIELD
4404375	Other	-	UNITED HEALTHCARE

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

Where does Joseph Fitzpatrick practice?

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

What is the NPI number for Joseph Fitzpatrick?

The National Provider Identifier (NPI) for Joseph Fitzpatrick is 1467525147, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Peter Mosbach Health Service Psychologist · Acton, MA NPI 1013904309 Ward Bein Psychiatry Physician · Acton, MA NPI 1710925011 Pauline Gerson Clinical Psychologist · Acton, MA NPI 1932147261 Sherri Kauderer Clinical Psychologist · Acton, MA NPI 1699714345 Cynthia Adamski Clinical Social Worker · Acton, MA NPI 1982620696 Kathleen Finn Clinical Psychologist · Acton, MA NPI 1811063266 Pauline Gerson Psychiatry Physician · Acton, MA NPI 1801957071 Marc Berger Clinical Psychologist · Acton, MA NPI 1386793743

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-03.