Dana Williams, PT,DPT
NPI 1891451308 · Pediatric Physical Therapist · Placentia, CA
Dana Williams, PT,DPT is a Pediatric Physical Therapist provider in Placentia, CA (NPI 1891451308).
Provider details
- NPI number
- 1891451308
- Entity type
- Individual
- Primary specialty
- Pediatric Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PT,DPT
- Sex
- Female
- Sole proprietor
- Yes
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
4 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
- 2021-11-10
- Last updated
- 2025-07-01
- Certified
- 2025-07-01
Frequently asked questions
- What is Dana Williams's NPI number?
- Dana Williams's National Provider Identifier (NPI) is 1891451308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dana Williams's specialty?
- Dana Williams is listed in the NPPES registry with a primary specialty of Pediatric Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Dana Williams located?
- Dana Williams's practice location on file with NPPES is 101 S Kraemer Blvd Ste 136, Placentia, CA 92870-6190.
- What is Dana Williams's phone number?
- The practice phone number listed in the NPPES registry for Dana Williams is (949) 273-6503.
- Is Dana Williams's NPI active?
- Yes — Dana Williams's NPI (1891451308) is active in the NPPES registry as of the last update on 2025-07-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.