Ruben Fonseca, RPH.
NPI 1952494148 · Pharmacotherapy Pharmacist · Weslaco, TX
Ruben Fonseca, RPH. is a Pharmacotherapy Pharmacist provider in Weslaco, TX (NPI 1952494148).
Provider details
- NPI number
- 1952494148
- Entity type
- Individual
- Primary specialty
- Pharmacotherapy PharmacistPharmacy Service Providers
- Credential
- RPH.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 24453 (TX)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy 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
- 2006-10-02
- Last updated
- 2025-09-11
Frequently asked questions
- What is Ruben Fonseca's NPI number?
- Ruben Fonseca's National Provider Identifier (NPI) is 1952494148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruben Fonseca's specialty?
- Ruben Fonseca is listed in the NPPES registry with a primary specialty of Pharmacotherapy Pharmacist (Pharmacy Service Providers).
- Where is Ruben Fonseca located?
- Ruben Fonseca's practice location on file with NPPES is 1010 S. Airport, Weslaco, TX 78596-6650.
- What is Ruben Fonseca's phone number?
- The practice phone number listed in the NPPES registry for Ruben Fonseca is (956) 969-0636.
- Is Ruben Fonseca's NPI active?
- Yes — Ruben Fonseca's NPI (1952494148) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.