Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Russell A Strong III, M.D.

Colon & Rectal Surgery Physician in Concord, NH · enumerated 2006.

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

National Provider Identifier

1083663199

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Registry record

Entity type Individual (Type 1)

Name Russell A Strong III

Credential M.D.

Sex Male

Practice address 246 Pleasant St, Memorial Building Suite 205, Concord, NH, 03301

Phone (603) 224-0584

Fax (603) 225-5769

Enumeration date May 8, 2006

Last updated in NPPES Jul 13, 2011

Taxonomy & licenses

208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License 8998 (NH) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
30005783	Medicaid	NH	-

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 1083663199 active?

Yes, as of the latest NPPES snapshot, NPI 1083663199 is active (record last updated 2011-07-13).

How do I verify Russell Strong's NPI record?

Cross-check NPI 1083663199 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 2011-07-13.