Cheryl Williams, PT
NPI 1841599495 · Physical Therapist · San Rafael, CA
Cheryl Williams, PT is a Physical Therapist provider in San Rafael, CA (NPI 1841599495).
Provider details
- NPI number
- 1841599495
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 14908 (CA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- 2011-03-22
- Last updated
- 2011-03-22
Frequently asked questions
- What is Cheryl Williams's NPI number?
- Cheryl Williams's National Provider Identifier (NPI) is 1841599495, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cheryl Williams's specialty?
- Cheryl Williams is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Cheryl Williams located?
- Cheryl Williams's practice location on file with NPPES is 135 Tamal Vista Dr, San Rafael, CA 94901-1645.
- What is Cheryl Williams's phone number?
- The practice phone number listed in the NPPES registry for Cheryl Williams is (415) 485-1992.
- Is Cheryl Williams's NPI active?
- Yes — Cheryl Williams's NPI (1841599495) is active in the NPPES registry as of the last update on 2011-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.