Christopher Diamond, MD
NPI 1326046624 · Family Medicine Physician · Manchester, NH
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Diamond, MD is a Family Medicine Physician provider in Manchester, NH (NPI 1326046624).
Provider details
- NPI number
- 1326046624
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 19123 (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
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 4 Pettee Brook LnDurham, NH 03824-2344Phone: (603) 862-9355
Registry dates
- Enumerated
- 2005-07-11
- Last updated
- 2025-08-22
- Certified
- 2025-08-22
Frequently asked questions
- What is Christopher Diamond's NPI number?
- Christopher Diamond's National Provider Identifier (NPI) is 1326046624, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Diamond's specialty?
- Christopher Diamond is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Diamond located?
- Christopher Diamond's practice location on file with NPPES is 145 Hollis St, Manchester, NH 03101-1235.
- What is Christopher Diamond's phone number?
- The practice phone number listed in the NPPES registry for Christopher Diamond is (603) 626-9500.
- Does Christopher Diamond accept Medicare?
- Christopher Diamond is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Diamond's NPI active?
- Yes — Christopher Diamond's NPI (1326046624) is active in the NPPES registry as of the last update on 2025-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.