Daniel Diamond, MD
NPI 1467483305 · Surgery Physician · Eureka, CA
Enrolled with Medicare as Practitioner - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Diamond, MD is a Surgery Physician provider in Eureka, CA (NPI 1467483305).
Provider details
- NPI number
- 1467483305
- Entity type
- Individual
- Primary specialty
- Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD153354 (OR)
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
- 2006-07-06
- Last updated
- 2016-01-17
Frequently asked questions
- What is Daniel Diamond's NPI number?
- Daniel Diamond's National Provider Identifier (NPI) is 1467483305, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Diamond's specialty?
- Daniel Diamond is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Diamond located?
- Daniel Diamond's practice location on file with NPPES is 2700 Dolbeer St, Eureka, CA 95501-4736.
- What is Daniel Diamond's phone number?
- The practice phone number listed in the NPPES registry for Daniel Diamond is (707) 445-8121.
- Does Daniel Diamond accept Medicare?
- Daniel Diamond is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Diamond's NPI active?
- Yes — Daniel Diamond's NPI (1467483305) is active in the NPPES registry as of the last update on 2016-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.