Russell Kaphan, MD
NPI 1942313135 · Internal Medicine Physician · Exeter, NH
Russell Kaphan, MD is a Internal Medicine Physician provider in Exeter, NH (NPI 1942313135).
Provider details
- NPI number
- 1942313135
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 13161 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2006-08-15
- Last updated
- 2010-04-16
Frequently asked questions
- What is Russell Kaphan's NPI number?
- Russell Kaphan's National Provider Identifier (NPI) is 1942313135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Russell Kaphan's specialty?
- Russell Kaphan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Russell Kaphan located?
- Russell Kaphan's practice location on file with NPPES is 5 Alumni Dr, Exeter, NH 03833-2128.
- What is Russell Kaphan's phone number?
- The practice phone number listed in the NPPES registry for Russell Kaphan is (603) 580-7525.
- Is Russell Kaphan's NPI active?
- Yes — Russell Kaphan's NPI (1942313135) is active in the NPPES registry as of the last update on 2010-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.