David Williamson, CRNA
NPI 1255339339 · Certified Registered Nurse Anesthetist · Texarkana, TX
David Williamson, CRNA is a Certified Registered Nurse Anesthetist provider in Texarkana, TX (NPI 1255339339).
Provider details
- NPI number
- 1255339339
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Male
- Sole proprietor
- No
- License
- 231360 (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
- 2005-07-12
- Last updated
- 2014-07-26
Frequently asked questions
- What is David Williamson's NPI number?
- David Williamson's National Provider Identifier (NPI) is 1255339339, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Williamson's specialty?
- David Williamson is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is David Williamson located?
- David Williamson's practice location on file with NPPES is 4100 Summerhill Rd, Texarkana, TX 75503-2732.
- What is David Williamson's phone number?
- The practice phone number listed in the NPPES registry for David Williamson is (903) 735-9802.
- Is David Williamson's NPI active?
- Yes — David Williamson's NPI (1255339339) is active in the NPPES registry as of the last update on 2014-07-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.