Marybeth Williams
NPI 1669196143 · Physical Therapist · Stockton, CA
Marybeth Williams is a Physical Therapist provider in Stockton, CA (NPI 1669196143).
Provider details
- NPI number
- 1669196143
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 293504 (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
3 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
- 2022-09-28
- Last updated
- 2024-02-13
- Certified
- 2024-02-13
Frequently asked questions
- What is Marybeth Williams's NPI number?
- Marybeth Williams's National Provider Identifier (NPI) is 1669196143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marybeth Williams's specialty?
- Marybeth Williams is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marybeth Williams located?
- Marybeth Williams's practice location on file with NPPES is 2021 West March Lane, Stockton, CA 95207.
- What is Marybeth Williams's phone number?
- The practice phone number listed in the NPPES registry for Marybeth Williams is (209) 461-3142.
- Is Marybeth Williams's NPI active?
- Yes — Marybeth Williams's NPI (1669196143) is active in the NPPES registry as of the last update on 2024-02-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.