Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Patrick T Miles, D.C.

Chiropractor in Holyoke, MA · enumerated 2009.

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

National Provider Identifier

1720312473

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Registry record

Entity type Individual (Type 1)

Name Patrick T Miles

Credential D.C.

Sex Male

Practice address 850 High St, Suite 2b, Holyoke, MA, 01040

Phone (413) 536-0142

Fax (413) 536-0607

Enumeration date Sep 29, 2009

Last updated in NPPES Jun 16, 2011

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 3247 (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
AA158479	Other	-	HARVARD PILGRIM
00003114577 03	Other	-	UNITED HEALTHCARE
0506467	Other	-	NEIGHBORHOOD HEALTH PLAN
9231388	Other	-	AETNA
110084996A	Medicaid	MA	-
742223	Other	-	OPTUMHEALTH GROUP

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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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Patrick Miles?

Patrick Miles is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-06-16.