Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

E William Frank MD Dermatology Associates of S Nh

Dermatology Physician in Nashua, NH · enumerated 2006 · authorized official Edward Frank, Owner.

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

National Provider Identifier

1215023577

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Registry record

Entity type Organization (Type 2)

Legal business name E William Frank MD Dermatology Associates of S Nh

Practice address 76 Allds St, Nashua, NH, 03060

Phone (603) 889-4149

Fax (603) 889-7648

Enumeration date Oct 5, 2006

Last updated in NPPES Mar 24, 2009

Taxonomy & classification

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 9566 (NH) Primary

207ND0101X MOHS-Micrographic Surgery Physician Allopathic & Osteopathic Physicians · License 9566 (NH) Secondary

Authorized official

Name Edward Frank

Title Owner

Phone (603) 889-4149

Other identifiers

Identifier	Type	State	Issuer
ZE0152	Other	MA	MEDEX
200057068	Other	NH	MVP
0107257Y0NH01	Other	NH	ANTHEM BCBS
31191	Other	NH	CIGNA HEALTHCARE
DA6780	Other	NH	RAILROAD MEDICARE
2277394	Other	NH	AETNA HEALTHCARE
61556	Other	NH	HPHC
607875	Other	NH	TUFTS HEALTHPLAN

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 type of organization is E William Frank MD Dermatology Associates of S Nh?

E William Frank MD Dermatology Associates of S Nh is registered in NPPES as a Dermatology Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

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Scott Bobbitt General Practice Dentistry · Nashua, NH NPI 1447292974 Harvey Weener General Practice Dentistry · Nashua, NH NPI 1770527129 Edward Frank Dermatology Physician · Nashua, NH NPI 1053426015 Salvatore Guerriero General Practice Dentistry · Nashua, NH NPI 1386742393 Salvatore Guerriero Dmd PC General Practice Dentistry · Nashua, NH NPI 1487752481 Salvatore Colletta General Practice Dentistry · Nashua, NH NPI 1316045339 Carol Lindsey Physician Assistant · Nashua, NH NPI 1609917004 Rebecca Charters Physician Assistant · Nashua, NH NPI 1548583792

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-24.