Frederick Williams
NPI 1275885352 · Rehabilitation Practitioner · Long Beach, CA
Frederick Williams is a Rehabilitation Practitioner provider in Long Beach, CA (NPI 1275885352).
Provider details
- NPI number
- 1275885352
- Entity type
- Individual
- Primary specialty
- Rehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
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
13 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2012-10-12
- Last updated
- 2014-12-02
Frequently asked questions
- What is Frederick Williams's NPI number?
- Frederick Williams's National Provider Identifier (NPI) is 1275885352, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frederick Williams's specialty?
- Frederick Williams is listed in the NPPES registry with a primary specialty of Rehabilitation Practitioner (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Frederick Williams located?
- Frederick Williams's practice location on file with NPPES is 1501 Hughes Way Ste 150, Long Beach, CA 90810-1878.
- What is Frederick Williams's phone number?
- The practice phone number listed in the NPPES registry for Frederick Williams is (310) 221-6336.
- Is Frederick Williams's NPI active?
- Yes — Frederick Williams's NPI (1275885352) is active in the NPPES registry as of the last update on 2014-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.