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Associates in Dermatology, LLC

Dermatology Physician in Watertown, MA · enumerated 2007 · authorized official Samuel Goos, Owner/Managing Partner.

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

National Provider Identifier

1144387390

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Registry record

Entity type Organization (Type 2)
Legal business name Associates in Dermatology, LLC
Practice address 40 Spring St, Watertown, MA, 02472
Phone (617) 923-8433
Enumeration date Jan 3, 2007
Last updated in NPPES Oct 17, 2024

Taxonomy & classification

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Samuel Goos
Title Owner/Managing Partner
Phone (978) 371-7010

Other identifiers

Identifier Type State Issuer
618241 Other MA TUFTS
M17145 Other MA BLUE SHIELD GRP #
CH1872 Other MA RAILROAD MEDICARE

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 Associates in Dermatology, LLC?
The NPI for Associates in Dermatology, LLC is 1144387390, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Associates in Dermatology, LLC?
NPPES lists Samuel Goos (Owner/Managing Partner) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-17.