NPPES file of Aug 9, 2026

Blair Persyn, MS, RDN, LDN, CNSC

Registered Dietitian · San Antonio, TX

Blair Persyn, MS, RDN, LDN, CNSC is a registered dietitian with a practice address in San Antonio, Texas, and NPI 1326520511, issued on Sep 4, 2018. Check the license (Texas DT85375, 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.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1326520511
Name
Blair Persyn
Credential
MS, RDN, LDN, CNSC
Primary taxonomy
Registered Dietitian 133V00000X
License number
DT85375 TX
Self-reported in NPPES; status is on the state search
Practice location
2186 Jackson Keller RD, San Antonio, TX 78213
Phone
(512) 200-4795
Enumerated
Sep 4, 2018
Record last updated
Mar 20, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest registered dietitian records → All 5,099 in Texas → Look up another NPI →

Verify Blair Persyn in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license DT85375    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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Blair Persyn among 5,099 registered dietitian records in Texas

Blair Persyn, MS, RDN, LDN, CNSC is one of 5,099 registered dietitian records with a practice address in Texas. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2018, is newer than 38% of them.

  • NPI issued2018 · 38% of these records are older, 58% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 9% of these records are
  • Record last updated2022 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Registered Dietitian providers in Texas

There are 5,099 registered dietitian records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,099 in Texas → Every provider in San Antonio → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Michelle Aguilar, MDS, RDN, LDSan Antonio, TX 782131598584187
  2. Leslie Beggs, RDSan Antonio, TX 782131922431774
  3. Danielle Bourgeois, RDN, CEDRD, LDSan Antonio, TX 782131689135311
  4. Ernestine Gonzales, R.D.,L.D.,CDESan Antonio, TX 782131235318361
  5. Cao Khanh Ha Le, MS, RD, LDSan Antonio, TX 782131427825843
  6. Krista Neugebauer, RDN, LDSan Antonio, TX 782131720405475
  7. Michael Trust, RDSan Antonio, TX 782131245222520
  8. Myrian Chavez, MS, RD, LD, CDESan Antonio, TX 782121467765032

Common questions

What is Blair Persyn, MS, RDN, LDN, CNSC's NPI number?

Blair Persyn, MS, RDN, LDN, CNSC's National Provider Identifier (NPI) is 1326520511, issued on Sep 4, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Blair Persyn, MS, RDN, LDN, CNSC located?

The NPPES record lists a practice address at 2186 Jackson Keller RD, San Antonio, TX, 78213. Phone: (512) 200-4795. Providers update this record themselves, so call before visiting.

How can I verify Blair Persyn, MS, RDN, LDN, CNSC's license?

NPPES lists Texas license number DT85375, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.