Registry data as of Aug 27, 2026

Irene Alvarez, RDHAP

Dental Hygienist · Atwater, CA

Irene Alvarez, RDHAP is a dental hygienist with a practice address in Atwater, California, and NPI 1457538027, issued on Jan 25, 2008. Check the license (California HAP 176, as entered in NPPES) with the California 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
1457538027
Name
Irene Alvarez
Credential
RDHAP
Primary taxonomy
Dental Hygienist 124Q00000X
License number
HAP 176 CA
Self-reported in NPPES; status is on the state search
Practice location
2660 Brownell St, Atwater, CA 95301
Phone
(209) 658-1007
Enumerated
Jan 25, 2008
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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Verify Irene Alvarez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license HAP 176    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 California 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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

Dental Hygienist providers in California

There are 1,890 dental hygienist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,890 in California → Every provider in Atwater →

Other dental hygienist records in California

  1. Rosanne AaronsRedding, CA1801513510
  2. Marina AbarcaSherman Oaks, CA1770303505
  3. Editha AbayanDublin, CA1992081962
  4. Michelle Abboud, RDHCypress, CA1578993523
  5. Kamelia Abossaba, RDHAPDanville, CA1073495701
  6. Annette Abrao, RDHAPBenicia, CA1609284132
  7. Kathleen Mae Abueva, RDHAPLos Angeles, CA1396285300
  8. Tammi Aceres, RDHSan Bernardino, CA1609096445
  9. Celia Acevedo, RDHLone Pine, CA1164186789
  10. Nadia AcunaValencia, CA1427598176

Common questions

What is Irene Alvarez, RDHAP's NPI number?

Irene Alvarez, RDHAP's National Provider Identifier (NPI) is 1457538027, issued on Jan 25, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Irene Alvarez, RDHAP located?

The NPPES record lists a practice address at 2660 Brownell St, Atwater, CA, 95301. Phone: (209) 658-1007. Providers update this record themselves, so call before visiting.

How can I verify Irene Alvarez, RDHAP's license?

NPPES lists California license number HAP 176, as entered by the provider. Search the California 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.