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Ralph R Wolf MD

Orthopaedic Surgery Physician in Nashua, NH · enumerated 2008 · authorized official Ralph Wolf, MD.

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

National Provider Identifier

1598935744

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Registry record

Entity type Organization (Type 2)
Legal business name Ralph R Wolf MD
Practice address 159 Kinsley St, Nashua, NH, 03060
Phone (603) 889-1881
Fax (603) 889-1820
Enumeration date Mar 4, 2008
Last updated in NPPES Mar 4, 2008

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 5847 (NH) Primary
207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 79945 (MA) Secondary

Authorized official

Name Ralph Wolf
Title MD
Phone (603) 889-1881

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

What is the NPI number for Ralph R Wolf MD?
The NPI for Ralph R Wolf MD is 1598935744, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Ralph R Wolf MD?
NPPES lists Ralph Wolf (MD) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-04.