John Van Hoff, MD
NPI 1336536895 · Hospitalist Physician · Palo Alto, CA
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Van Hoff, MD is a Hospitalist Physician provider in Palo Alto, CA (NPI 1336536895).
Provider details
- NPI number
- 1336536895
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A144863 (CA)
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
11 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)
- 747 52nd StRoom 245Oakland, CA 94609Phone: (203) 927-8060
Registry dates
- Enumerated
- 2015-04-22
- Last updated
- 2024-04-28
- Certified
- 2024-04-28
Frequently asked questions
- What is John Van Hoff's NPI number?
- John Van Hoff's National Provider Identifier (NPI) is 1336536895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Van Hoff's specialty?
- John Van Hoff is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is John Van Hoff located?
- John Van Hoff's practice location on file with NPPES is 725 Welch Rd, Palo Alto, CA 94304-1601.
- What is John Van Hoff's phone number?
- The practice phone number listed in the NPPES registry for John Van Hoff is (650) 497-8000.
- Does John Van Hoff accept Medicare?
- John Van Hoff is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Van Hoff's NPI active?
- Yes — John Van Hoff's NPI (1336536895) is active in the NPPES registry as of the last update on 2024-04-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.