Jacqueline Ernst-Smith
Registered Dietitian · Austin, TX
Jacqueline Ernst-Smith is a registered dietitian with a practice address in Austin, Texas, and NPI 1336012657, issued on Sep 24, 2025. Check the license with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Jacqueline Ernst-Smith
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 1056391 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3724 Jefferson St Ste 104, Austin, TX 78731
- Phone
- (831) 278-1721
- Enumerated
- Sep 24, 2025
- Record last updated
- Sep 24, 2025
- Entity
- Type 1 · individual
Also registered at 3724 Jefferson St Ste 104
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alyssa Adrignola, RDNRegistered Dietitian1942138383
Verify Jacqueline Ernst-Smith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1,048 registered dietitian records list a practice address in Austin
They are 1,048 of the 26,585 NPPES records with a practice address in Austin, and 5,099 registered dietitian records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,048 in Austin → All 5,099 in Texas → Every provider in Austin →
Other registered dietitian records in Texas
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- 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 Jacqueline Ernst-Smith's NPI number?
Jacqueline Ernst-Smith's National Provider Identifier (NPI) is 1336012657, issued on Sep 24, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Jacqueline Ernst-Smith located?
The NPPES record lists a practice address at 3724 Jefferson St Ste 104, Austin, TX, 78731. Phone: (831) 278-1721. Providers update this record themselves, so call before visiting.
How can I verify Jacqueline Ernst-Smith's license?
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.