Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Douglas G Maguire, D.C.

Chiropractor in Tewksbury, MA · enumerated 2006.

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

National Provider Identifier

1992882625

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Registry record

Entity type Individual (Type 1)

Name Dr. Douglas G Maguire

Credential D.C.

Sex Male

Practice address 1501 Main St, Unit 2, Tewksbury, MA, 01876

Phone (978) 851-9055

Fax (978) 851-9033

Enumeration date Nov 1, 2006

Last updated in NPPES Jan 25, 2008

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 2314 (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
351252	Other	MA	HARVARD PILGRIM HC
Y36622	Other	MA	BCBS
4402697	Other	MA	UNITED HC
9092398	Other	MA	CIGNA

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

Is NPI 1992882625 active?

Yes, as of the latest NPPES snapshot, NPI 1992882625 is active (record last updated 2008-01-25).

How do I verify Douglas Maguire's NPI record?

Cross-check NPI 1992882625 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-25.