William Perrine, MD
NPI 1265028708 · Physical Medicine & Rehabilitation Physician · Woodside, CA
William Perrine, MD is a Physical Medicine & Rehabilitation Physician provider in Woodside, CA (NPI 1265028708).
Provider details
- NPI number
- 1265028708
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- G54897 (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
5 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
- 2020-12-18
- Last updated
- 2020-12-18
- Certified
- 2020-12-18
Frequently asked questions
- What is William Perrine's NPI number?
- William Perrine's National Provider Identifier (NPI) is 1265028708, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Perrine's specialty?
- William Perrine is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is William Perrine located?
- William Perrine's practice location on file with NPPES is 131 Eleanor Dr, Woodside, CA 94062-1113.
- What is William Perrine's phone number?
- The practice phone number listed in the NPPES registry for William Perrine is (650) 780-0670.
- Is William Perrine's NPI active?
- Yes — William Perrine's NPI (1265028708) is active in the NPPES registry as of the last update on 2020-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.