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Dr. Paul David Carlan, M.D.

Internal Medicine Physician in Greenfield, MA · enumerated 2005.

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

National Provider Identifier

1770582603

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Registry record

Entity type Individual (Type 1)
Name Dr. Paul David Carlan
Credential M.D.
Sex Male
Practice address 329 Conway St, Greenfield, MA, 01301
Phone (413) 774-6301
Fax (866) 644-0871
Enumeration date Jul 21, 2005
Last updated in NPPES Jul 11, 2024

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 221540 (MA) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 221540 (MA) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Paul Carlan practice?
The practice location on file with NPPES is in Greenfield, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Paul Carlan?
The National Provider Identifier (NPI) for Paul Carlan is 1770582603, 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 2024-07-11.