Registry data as of Aug 27, 2026

Delia Castillo, RDH

Dental Hygienist · San Antonio, TX

Delia Castillo, RDH is a dental hygienist with a practice address in San Antonio, Texas, and NPI 1326891201, issued on Apr 9, 2024. Check the license 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1326891201
Name
Delia Castillo
Credential
RDH
Primary taxonomy
Dental Hygienist 124Q00000X
Practice location
7400 Merton Minter St, San Antonio, TX 78229
Phone
(210) 617-5300
Enumerated
Apr 9, 2024
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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Also registered at 7400 Merton Minter St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jennifer AanensenRegistered Nurse1528948957
  2. Farid AbdousCritical Care Medicine Registered Nurse1881421816
  3. Alfy AbrahamMedical-Surgical Registered Nurse1164306502
  4. David AbregoLicensed Vocational Nurse1558295956
  5. Joseph Acord, RNCase Management Registered Nurse1487516894
  6. Grazia AcostaCounseling Psychologist1932047602

Verify Delia Castillo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this professionCheck 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Dental Hygienist providers in Texas

There are 695 dental hygienist records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 695 in Texas → Every provider in San Antonio →

Other dental hygienist records in Texas

  1. Helen Abbott-McKibben, RDHLubbock, TX1295962421
  2. Brittany AblesDallas, TX1447947601
  3. Kelly Adams, RDH, LPNSalado, TX1205325446
  4. Jill Agre, RDHSan Antonio, TX1821140823
  5. Davyne Aguero, DENTAL HYGIENISTLaredo, TX1558389569
  6. Karen Aguilera, RDHCypress, TX1396419081
  7. Laila Al JabiriDallas, TX1952005852
  8. Holli Albert, RDHFt Cavasos, TX1033919345
  9. Deborah Allen, RDH, BSEl Paso, TX1154770899
  10. Elizabeth Allen, RDHCoppell, TX1215113816

Common questions

What is Delia Castillo, RDH's NPI number?

Delia Castillo, RDH's National Provider Identifier (NPI) is 1326891201, issued on Apr 9, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Delia Castillo, RDH located?

The NPPES record lists a practice address at 7400 Merton Minter St, San Antonio, TX, 78229. Phone: (210) 617-5300. Providers update this record themselves, so call before visiting.

How can I verify Delia Castillo, RDH'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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.