Portsmouth Internal Medicine Associates
NPI 1154543593 · Internal Medicine Physician · Portsmouth, NH
Portsmouth Internal Medicine Associates is a Internal Medicine Physician organization in Portsmouth, NH (NPI 1154543593).
Provider details
- NPI number
- 1154543593
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Charles Pinkerton, President(603) 426-6115
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-03
- Last updated
- 2020-08-22
Frequently asked questions
- What is Portsmouth Internal Medicine Associates's NPI number?
- Portsmouth Internal Medicine Associates's National Provider Identifier (NPI) is 1154543593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Portsmouth Internal Medicine Associates?
- Portsmouth Internal Medicine Associates is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Portsmouth Internal Medicine Associates located?
- Portsmouth Internal Medicine Associates's practice location on file with NPPES is 330 Borthwick Ave, Portsmouth, NH 03801-4174.
- What is Portsmouth Internal Medicine Associates's phone number?
- The practice phone number listed in the NPPES registry for Portsmouth Internal Medicine Associates is (603) 426-6115.
- Who is the authorized official for Portsmouth Internal Medicine Associates?
- The authorized official listed on Portsmouth Internal Medicine Associates's NPPES record is Charles Pinkerton, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Portsmouth Internal Medicine Associates's NPI active?
- Yes — Portsmouth Internal Medicine Associates's NPI (1154543593) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.