NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Todd Allan Whittemore, D.C.

Chiropractor in Stow, MA · enumerated 2007.

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

National Provider Identifier

1447304225

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Registry record

Entity type Individual (Type 1)
Name Dr. Todd Allan Whittemore
Credential D.C.
Sex Male
Practice address Stow, MA, 01775
Fax (978) 897-1715
Enumeration date Jan 22, 2007
Last updated in NPPES Mar 25, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 2723 (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
655790 Other MA UNITED HEALTHCARE
835626 Other MA MPN
Y36958 Other MA BCBS MA INDIVIDUAL
1368343002 Other MA CIGNA HEALTHCARE
Y39725 Other MA BCBS MA GROUP
3236217 Other MA AETNA
499711 Other MA TUFTS HEALTHCARE
352540 Other MA HARVARD PILGRIM HEALTHCAR

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 Todd Whittemore practice?
The practice location on file with NPPES is in Stow, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Todd Whittemore?
The National Provider Identifier (NPI) for Todd Whittemore is 1447304225, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-25.