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Seacoast Dermatology Pllc

Dermatology Physician in Portsmouth, NH · enumerated 2014 · authorized official James Dinulos, Owner.

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

National Provider Identifier

1215354683

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Registry record

Entity type Organization (Type 2)
Legal business name Seacoast Dermatology Pllc
Practice address 330 Borthwick Ave, Suite 303, Portsmouth, NH, 03801
Phone (603) 431-5205
Fax (603) 436-4257
Enumeration date Mar 24, 2014
Last updated in NPPES Mar 24, 2014

Taxonomy & classification

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License 10990 (NH) Primary

Authorized official

Name James Dinulos
Title Owner
Phone (917) 363-9678

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-03-24. Verify at npiregistry.cms.hhs.gov.
Where is Seacoast Dermatology Pllc located?
The practice location on file with NPPES is in Portsmouth, NH.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-24.