William Strauss, MD
NPI 1932123312 · Geriatric Medicine (Internal Medicine) Physician · Moraga, CA
William Strauss, MD is a Geriatric Medicine (Internal Medicine) Physician provider in Moraga, CA (NPI 1932123312).
Provider details
- NPI number
- 1932123312
- Entity type
- Individual
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G42004 (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
- 2006-07-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is William Strauss's NPI number?
- William Strauss's National Provider Identifier (NPI) is 1932123312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Strauss's specialty?
- William Strauss is listed in the NPPES registry with a primary specialty of Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is William Strauss located?
- William Strauss's practice location on file with NPPES is 346 Rheem Blvd, Moraga, CA 94556.
- What is William Strauss's phone number?
- The practice phone number listed in the NPPES registry for William Strauss is (925) 376-5161.
- Is William Strauss's NPI active?
- Yes — William Strauss's NPI (1932123312) 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.