NPPES file of Aug 9, 2026

Jessica Guarnieri, BS, RDH

Dental Hygienist · Hartford, CT

Jessica Guarnieri, BS, RDH is a dental hygienist with a practice address in Hartford, Connecticut, and NPI 1821558263, issued on Mar 21, 2019. Check the license (Connecticut 007206, as entered in NPPES) with the Connecticut 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
1821558263
Name
Jessica Guarnieri
Credential
BS, RDH
Primary taxonomy
Dental Hygienist 124Q00000X
License number
007206 CT
Self-reported in NPPES; status is on the state search
Practice location
470 Maple Ave, Hartford, CT 06114
Phone
(860) 695-7724
Enumerated
Mar 21, 2019
Record last updated
Mar 21, 2019 (not updated in 7 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 470 Maple Ave

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

  1. Blanca AlbanDental Hygienist1013319318
  2. Nydia Gonzalez, APRNFamily Nurse Practitioner1497173462
  3. Joseph Schifferdecker, CCC-SLPSpeech-Language Pathologist1144109208

Verify Jessica Guarnieri in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 007206    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 Connecticut 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 Connecticut

There are 421 dental hygienist records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 421 in Connecticut → Every provider in Hartford →

Other dental hygienist records in Connecticut

  1. Alan Abrams, D.D.SNorwalk, CT1265641450
  2. Nicole AdamsMiddletown, CT1316489636
  3. Grace Adorno, RDHHartford, CT1144056102
  4. Olga AgababaevNorwalk, CT1609704352
  5. Karla Ahearn, DENTAL HYGIENISTDerby, CT1508383993
  6. Eva Ahern, R.D.H.Norwich, CT1649410408
  7. Natasha Ahmad, R.D.H.Norwich, CT1669707410
  8. Kelly Aitchison, RDHOakville, CT1386917086
  9. Blanca AlbanHartford, CT1013319318
  10. Michael Albert, RDHPlainville, CT1588774681

Common questions

What is Jessica Guarnieri, BS, RDH's NPI number?

Jessica Guarnieri, BS, RDH's National Provider Identifier (NPI) is 1821558263, issued on Mar 21, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Jessica Guarnieri, BS, RDH located?

The NPPES record lists a practice address at 470 Maple Ave, Hartford, CT, 06114. Phone: (860) 695-7724. Providers update this record themselves, so call before visiting.

How can I verify Jessica Guarnieri, BS, RDH's license?

NPPES lists Connecticut license number 007206, as entered by the provider. Search the Connecticut 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.