Isaac Anzaldua
Registered Dietitian · Rio Grande City, TX
Isaac Anzaldua is a registered dietitian with a practice address in Rio Grande City, Texas, and NPI 1114559291, issued on Feb 6, 2020. Check the license (Texas DT84708, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Isaac Anzaldua
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- DT84708 TX
Self-reported in NPPES; status is on the state search - Practice location
- 10 Cardenas RD, Rio Grande City, TX 78582
- Phone
- (956) 256-3518
- Enumerated
- Feb 6, 2020
- Record last updated
- Dec 21, 2022
- Medicare enrollment
- Enrolled (PECOS I20211215001139); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Isaac Anzaldua in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license DT84708Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6 registered dietitian records list a practice address in Rio Grande City
They are 6 of the 290 NPPES records with a practice address in Rio Grande City, and 5,099 registered dietitian records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 6 in Rio Grande City → All 5,099 in Texas → Every provider in Rio Grande City →
Other registered dietitian records in Texas
- Caitlin Aarts, RD LDFort Worth, TX1225723604
- Vanessa Abbood, MS, RD, LDFort Worth, TX1790207165
- Kelsey Abdullah, MS, RD, LDHouston, TX1649116112
- Mariam Abdullah, RDAustin, TX1780540278
- Helen Abdullah-Nguyen, RDAustin, TX1518786920
- Paige Abernathy, RDN, LDAustin, TX1740166461
- Marla Ablon, RDN, LRD, DIPACLMDallas, TX1518707827
- Darrine Abouchelleih, RDHouston, TX1760969075
- Christine Abraham, RDSan Antonio, TX1356437818
- Dawn Abraham, DCN, RDN, LD, CHCGarland, TX1194111781
Common questions
What is Isaac Anzaldua's NPI number?
Isaac Anzaldua's National Provider Identifier (NPI) is 1114559291, issued on Feb 6, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Isaac Anzaldua located?
The NPPES record lists a practice address at 10 Cardenas RD, Rio Grande City, TX, 78582. Phone: (956) 256-3518. Providers update this record themselves, so call before visiting.
How can I verify Isaac Anzaldua's license?
NPPES lists Texas license number DT84708, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.