Harrold Dwyer, PH. D., P.T.
NPI 1144360793 · Specialist · Vallejo, CA
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Harrold Dwyer, PH. D., P.T. is a Specialist provider in Vallejo, CA (NPI 1144360793).
Provider details
- NPI number
- 1144360793
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- PH. D., P.T.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PT 11637 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-02-06
- Last updated
- 2022-02-11
Frequently asked questions
- What is Harrold Dwyer's NPI number?
- Harrold Dwyer's National Provider Identifier (NPI) is 1144360793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harrold Dwyer's specialty?
- Harrold Dwyer is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Harrold Dwyer located?
- Harrold Dwyer's practice location on file with NPPES is 975 Sereno Dr, Vallejo, CA 94589-2441.
- What is Harrold Dwyer's phone number?
- The practice phone number listed in the NPPES registry for Harrold Dwyer is (707) 651-1000.
- Does Harrold Dwyer accept Medicare?
- Harrold Dwyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Harrold Dwyer's NPI active?
- Yes — Harrold Dwyer's NPI (1144360793) is active in the NPPES registry as of the last update on 2022-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.