Registry data as of Aug 27, 2026

Esmeralda Guzman

Social Worker · Napa, CA

Esmeralda Guzman is a social worker with a practice address in Napa, California, and NPI 1811543028, issued on Aug 13, 2019. Check the license 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
1811543028
Name
Esmeralda Guzman
Primary taxonomy
Social Worker 104100000X
Practice location
2751 Napa Valley Corporate Dr, Napa, CA 94558
Phone
(707) 259-8167
Enumerated
Aug 13, 2019
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 2751 Napa Valley Corporate Dr

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

  1. Michael AcevedoDay Training/Habilitation Specialist1184578965
  2. Tirza AlvarezCommunity Health Registered Nurse1720950694
  3. Nori Anchondo, CCMA-ACCase Manager/Care Coordinator1114462785
  4. Christina Joy ApostolCase Manager/Care Coordinator1104541630
  5. Edward Applebaum, D.O.Psychiatry Physician1508874306
  6. Nikki Aquino, CATC IIAddiction (Substance Use Disorder) Counselor1952162406

Verify Esmeralda Guzman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California 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 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 →

Social Worker providers in California

There are 10,180 social worker records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 10,180 in California → Every provider in Napa →

Other social worker records in California

  1. Katie AbajianSan Ysidro, CA1710211818
  2. Katherine AbarcaRancho Cucamonga, CA1225814304
  3. Vafa AbbassiPasadena, CA1740538198
  4. Alexis AbbottSan Diego, CA1265158877
  5. Jeanne Abbott, LCSWModesto, CA1780786939
  6. Vanessa AbcedeLos Angeles, CA1306584495
  7. Sabrina AbdelmutiLong Beach, CA1215244280
  8. Michelle AbdennourNorthridge, CA1467838458
  9. Mulky Abdi, BAEl Sobrante, CA1760609861
  10. Sara Abdi-PanarielloSacramento, CA1912186172

Common questions

What is Esmeralda Guzman's NPI number?

Esmeralda Guzman's National Provider Identifier (NPI) is 1811543028, issued on Aug 13, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Esmeralda Guzman located?

The NPPES record lists a practice address at 2751 Napa Valley Corporate Dr, Napa, CA, 94558. Phone: (707) 259-8167. Providers update this record themselves, so call before visiting.

How can I verify Esmeralda Guzman's license?

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.