Richard Davidson, PA-C
NPI 1538120225 · Physician Assistant · Dallas, TX
Enrolled with Medicare as Order and Referring Only - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Davidson, PA-C is a Physician Assistant provider in Dallas, TX (NPI 1538120225).
Provider details
- NPI number
- 1538120225
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- License
- PA03726 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-03-31
- Last updated
- 2007-07-08
Frequently asked questions
- What is Richard Davidson's NPI number?
- Richard Davidson's National Provider Identifier (NPI) is 1538120225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Davidson's specialty?
- Richard Davidson is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Richard Davidson located?
- Richard Davidson's practice location on file with NPPES is 4500 S Lancaster Rd, Dallas, TX 75216-7167.
- What is Richard Davidson's phone number?
- The practice phone number listed in the NPPES registry for Richard Davidson is (214) 857-1808.
- Does Richard Davidson accept Medicare?
- Richard Davidson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Davidson's NPI active?
- Yes — Richard Davidson's NPI (1538120225) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.