Ronald Hoffman, M.D.
NPI 1700943842 · Adult Medicine Physician · Mountain View, CA
Ronald Hoffman, M.D. is a Adult Medicine Physician provider in Mountain View, CA (NPI 1700943842).
Provider details
- NPI number
- 1700943842
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G26970 (CA)
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
- 2007-01-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ronald Hoffman's NPI number?
- Ronald Hoffman's National Provider Identifier (NPI) is 1700943842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Hoffman's specialty?
- Ronald Hoffman is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Hoffman located?
- Ronald Hoffman's practice location on file with NPPES is 305 South Dr, Mountain View, CA 94040-4200.
- What is Ronald Hoffman's phone number?
- The practice phone number listed in the NPPES registry for Ronald Hoffman is (650) 967-1515.
- Is Ronald Hoffman's NPI active?
- Yes — Ronald Hoffman's NPI (1700943842) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.