What is Alexander Castro's NPI number?

Alexander Castro's National Provider Identifier (NPI) is 1053279828, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alexander Castro's specialty?

Alexander Castro is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).

Where is Alexander Castro located?

Alexander Castro's practice location on file with NPPES is 1485 Lewis St, Kingsville, TX 78363-2014.

What is Alexander Castro's phone number?

The practice phone number listed in the NPPES registry for Alexander Castro is (210) 860-6206.

Is Alexander Castro's NPI active?

Yes — Alexander Castro's NPI (1053279828) is active in the NPPES registry as of the last update on 2026-03-30.

IndividualActive

Alexander Castro, DPH, CHWI, CHW

NPI 1053279828 · Community Health Worker · Kingsville, TX

Alexander Castro, DPH, CHWI, CHW is a Community Health Worker provider in Kingsville, TX (NPI 1053279828).

Provider details

NPI number: 1053279828
Entity type: Individual
Primary specialty: Community Health WorkerOther Service Providers
Credential: DPH, CHWI, CHW
Sex: Male
Sole proprietor: Yes
License: 1446 (TX)

Specialties & taxonomies

Community Health WorkerPrimary172V00000XLicense 1446 (TX)
Other Service Providers

Profile Score

Established profile(53/100 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

1485 Lewis St

Kingsville, TX 78363-2014

Phone: (210) 860-6206

Street-level locationGet directions

More TX providers

Mailing address