NPPES file of Aug 9, 2026

Vanessa A. Esguerra

Phlebotomy Technician · Santa Clara, CA

Vanessa A. Esguerra is a phlebotomy technician with a practice address in Santa Clara, California, and NPI 1104573799, issued on Mar 3, 2022. 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1104573799
Name
Vanessa A. Esguerra
Primary taxonomy
Phlebotomy Technician 246RP1900X
Practice location
1420 Civic Center Dr Unit 1, Santa Clara, CA 95050
Phone
(408) 416-6710
Enumerated
Mar 3, 2022
Record last updated
Mar 3, 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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Verify Vanessa A. Esguerra 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
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Phlebotomy Technician providers in California

There are 288 phlebotomy technician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 288 in California → Every provider in Santa Clara →

Other phlebotomy technician records in California

  1. Gabriela AbenojarSan Diego, CA1093846123
  2. Heldai Aguilar, CPT1Sacramento, CA1861253106
  3. Ma.del Carmen Aguilera, PHLEBOTOMISTOxnard, CA1659235679
  4. Concetta Aguins, CPT-1Bakersfield, CA1861277600
  5. Richa Ahuja, CPT1Tracy, CA1699262030
  6. Lubna AlwiChino, CA1598565202
  7. Linda Ambriz, CPTTracy, CA1134075591
  8. Eryka AntunesNational City, CA1053189217
  9. Jose ArenasSan Diego, CA1598898488
  10. David Arguijo, CPT-1Azusa, CA1811149214

Common questions

What is Vanessa A. Esguerra's NPI number?

Vanessa A. Esguerra's National Provider Identifier (NPI) is 1104573799, issued on Mar 3, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Vanessa A. Esguerra located?

The NPPES record lists a practice address at 1420 Civic Center Dr Unit 1, Santa Clara, CA, 95050. Phone: (408) 416-6710. Providers update this record themselves, so call before visiting.

How can I verify Vanessa A. Esguerra'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), 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.