NPPES file of Aug 9, 2026

Crystal Aminta Castillo, RDH

Dental Hygienist · Westhampton Beach, NY

Crystal Aminta Castillo, RDH is a dental hygienist with a practice address in Westhampton Beach, New York, and NPI 1144795816, issued on Oct 9, 2018. Check the license (New York 029895, as entered in NPPES) with the New York 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
1144795816
Name
Crystal Aminta Castillo
Credential
RDH
Primary taxonomy
Dental Hygienist 124Q00000X
License number
029895 NY
Self-reported in NPPES; status is on the state search
Practice location
27 Old Riverhead RD, Westhampton Beach, NY 11978
Phone
(631) 998-3980
Enumerated
Oct 9, 2018
Record last updated
Oct 9, 2018 (not updated in 8 years: call before relying on the address or phone)
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.
Download card Updates feed

Also registered at 27 Old Riverhead RD

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

  1. Joshua Weiler, DMDDentist1811381551

Verify Crystal Aminta Castillo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 029895
    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 New York 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Dental Hygienist providers in New York

There are 730 dental hygienist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other dental hygienist records in New York

  1. Jahangir AkhtarBrooklyn, NY1043751373
  2. Linda Albrecht, DENTAL HYGIENISTSchenectady, NY1841448719
  3. Yunet Alcantara, DENTAL HYGIENISTBronx, NY1689166282
  4. Lucinda AlexanderBronx, NY1316004872
  5. Christina Alfonso, RDHEllenville, NY1093913618
  6. Ivette Alicia, RDHPeekskill, NY1376709253
  7. Karen Allen, RDHBrockport, NY1013081116
  8. Marlene AllenGeneva, NY1972999076
  9. Stephanie AllenSyracuse, NY1215484027
  10. Carlene Allocca, RDHDeer Park, NY1912002411

Common questions

What is Crystal Aminta Castillo, RDH's NPI number?

Crystal Aminta Castillo, RDH's National Provider Identifier (NPI) is 1144795816, issued on Oct 9, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Crystal Aminta Castillo, RDH located?

The NPPES record lists a practice address at 27 Old Riverhead RD, Westhampton Beach, NY, 11978. Phone: (631) 998-3980. Providers update this record themselves, so call before visiting.

How can I verify Crystal Aminta Castillo, RDH's license?

NPPES lists New York license number 029895, as entered by the provider. Search the New York 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.