Londonderry Internal Medicine Associates, P.C.
NPI 1598935124 · Internal Medicine Physician · Londonderry, NH
Londonderry Internal Medicine Associates, P.C. is a Internal Medicine Physician organization in Londonderry, NH (NPI 1598935124).
Provider details
- NPI number
- 1598935124
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Joseph Cunniff, President(603) 434-7199
- License
- 8074 (NH)
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
18 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
- 2008-03-11
- Last updated
- 2008-03-11
Frequently asked questions
- What is Londonderry Internal Medicine Associates, P.C.'s NPI number?
- Londonderry Internal Medicine Associates, P.C.'s National Provider Identifier (NPI) is 1598935124, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Londonderry Internal Medicine Associates, P.C.?
- Londonderry Internal Medicine Associates, P.C. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Londonderry Internal Medicine Associates, P.C. located?
- Londonderry Internal Medicine Associates, P.C.'s practice location on file with NPPES is 41 Buttrick Rd Ste 5, Londonderry, NH 03053-3367.
- What is Londonderry Internal Medicine Associates, P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Londonderry Internal Medicine Associates, P.C. is (603) 434-7199.
- Who is the authorized official for Londonderry Internal Medicine Associates, P.C.?
- The authorized official listed on Londonderry Internal Medicine Associates, P.C.'s NPPES record is Joseph Cunniff, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Londonderry Internal Medicine Associates, P.C.'s NPI active?
- Yes — Londonderry Internal Medicine Associates, P.C.'s NPI (1598935124) is active in the NPPES registry as of the last update on 2008-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.