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Portsmouth Emergency Physicians PC

Emergency Medical Services (Emergency Medicine) Physician in Portsmouth, NH · enumerated 2006 · authorized official Donavon Albertson, Chief.

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

National Provider Identifier

1710923511

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Registry record

Entity type Organization (Type 2)

Legal business name Portsmouth Emergency Physicians PC

Practice address 333 Borthwick Ave, Portsmouth, NH, 03801

Phone (603) 433-4012

Fax (603) 433-5184

Enumeration date Jun 21, 2006

Last updated in NPPES Apr 28, 2009

Taxonomy & classification

207PE0004X Emergency Medical Services (Emergency Medicine) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Donavon Albertson

Title Chief

Phone (603) 433-4012

Other identifiers

Identifier	Type	State	Issuer
612321	Other	-	TUFTS
CD6186	Other	-	RAILROAD MEDICARE
101077300	Other	-	OWCP
30009958	Medicaid	NH	-
142910000	Medicaid	ME	-
9720651	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.

Read the full guide → Validate an NPI →

Frequently asked questions

What type of organization is Portsmouth Emergency Physicians PC?

Portsmouth Emergency Physicians PC is registered in NPPES as a Emergency Medical Services (Emergency Medicine) 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-28.