NPPES file of Aug 9, 2026

Elizabeth Newell, RDH

Dental Hygienist · San Mateo, CA

Elizabeth Newell, RDH is a dental hygienist with a practice address in San Mateo, California, and NPI 1639550445, issued on Jun 17, 2015. Check the license (California 27729, 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639550445
Name
Elizabeth Newell
Credential
RDH
Primary taxonomy
Dental Hygienist 124Q00000X
License number
27729 CA
Self-reported in NPPES; status is on the state search
Practice location
430 N EL Camino Real, San Mateo, CA 94401
Phone
(650) 727-3480
Enumerated
Jun 17, 2015
Record last updated
Jun 17, 2015 (not updated in 11 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.
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Also registered at 430 N EL Camino Real

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

  1. Kimberly Adams, RDHDental Hygienist1427431618
  2. Christian BrennanDental Hygienist1144604000
  3. Brian Lee, DDSGeneral Practice Dentistry1871127704
  4. Saravanan Nambi, BDS, DDS, MPHDentist1841976438
  5. Shruti Singh, DDSDentist1811507320

Verify Elizabeth Newell 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 27729
    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.

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Dental Hygienist providers in California

There are 1,874 dental hygienist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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 Elizabeth Newell, RDH's NPI number?

Elizabeth Newell, RDH's National Provider Identifier (NPI) is 1639550445, issued on Jun 17, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Newell, RDH located?

The NPPES record lists a practice address at 430 N EL Camino Real, San Mateo, CA, 94401. Phone: (650) 727-3480. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Newell, RDH's license?

NPPES lists California license number 27729, 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), 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.