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

Adam W. Green, M.D.

Q: What is the NPI number for Adam Green?

The National Provider Identifier (NPI) for Adam Green is 1679936462, a Type 1 (individual) record in the CMS NPPES registry.

Adult Reconstructive Orthopaedic Surgery Physician in North Franklin, CT · enumerated 2016 · practices at Norwich Orthopedic Group, P.C..

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

National Provider Identifier

1679936462

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Registry record

Entity type Individual (Type 1)

Name Adam W. Green

Credential M.D.

Sex Male

Practice address North Franklin, CT, 06254

Phone (860) 889-7345

Fax (860) 823-2953

Enumeration date Mar 30, 2016

Last updated in NPPES Mar 9, 2023

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

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 35.141829 (OH) Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207XS0114X Adult Reconstructive Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 70829 (CT) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Adam Green?

The National Provider Identifier (NPI) for Adam Green is 1679936462, a Type 1 (individual) record in the CMS NPPES registry.

Where does Adam Green practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-09.