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William Walker, LPN
NPI 1942184098 · Licensed Vocational Nurse · San Antonio, TX
William Walker, LPN is a Licensed Vocational Nurse provider in San Antonio, TX (NPI 1942184098).
Provider details
- NPI number
- 1942184098
- Entity type
- Individual
- Primary specialty
- Licensed Vocational NurseNursing Service Providers
- Credential
- LPN
- Sex
- Male
- Sole proprietor
- Yes
- License
- 167002 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(54/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
7400 Merton Minter St
San Antonio, TX 78229-4404
Phone: (210) 617-5300
Street-level locationGet directions
Mailing address
10203 Grand Mdw
San Antonio, TX 78239-1605
Registry dates
- Enumerated
- 2025-08-02
- Last updated
- 2025-08-02
- Certified
- 2025-08-01
Frequently asked questions
- What is William Walker's NPI number?
- William Walker's National Provider Identifier (NPI) is 1942184098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Walker's specialty?
- William Walker is listed in the NPPES registry with a primary specialty of Licensed Vocational Nurse (Nursing Service Providers).
- Where is William Walker located?
- William Walker's practice location on file with NPPES is 7400 Merton Minter St, San Antonio, TX 78229-4404.
- What is William Walker's phone number?
- The practice phone number listed in the NPPES registry for William Walker is (210) 617-5300.
- Is William Walker's NPI active?
- Yes — William Walker's NPI (1942184098) is active in the NPPES registry as of the last update on 2025-08-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.