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Samuel D Gerber, MD

Orthopaedic Surgery Physician in North Chelmsford, MA · enumerated 2006.

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

National Provider Identifier

1669442737

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Registry record

Entity type Individual (Type 1)
Name Samuel D Gerber
Credential MD
Sex Male
Practice address 14 Research Pl, North Chelmsford, MA, 01863
Phone (978) 454-0706
Fax (978) 259-4695
Enumeration date Jan 23, 2006
Last updated in NPPES Feb 13, 2015

Taxonomy & licenses

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 48889 (MA) Primary
207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 7567 (NH) Secondary
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
30009524 Medicaid NH -
6197116 Medicaid MA -

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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Samuel Gerber?
Samuel Gerber is registered in NPPES with the primary taxonomy of Orthopaedic Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-13.