NPPES file of Aug 9, 2026

Cathy Elaine Guyer, RDH

Dental Hygienist · Portsmouth, VA

Cathy Elaine Guyer, RDH is a dental hygienist with a practice address in Portsmouth, Virginia, and NPI 1659848729, issued on Oct 26, 2018. Check the license (Virginia 042003481, as entered in NPPES) with the Virginia 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
1659848729
Name
Cathy Elaine Guyer
Credential
RDH
Primary taxonomy
Dental Hygienist 124Q00000X
License number
042003481 VA
Self-reported in NPPES; status is on the state search
Practice location
4000 Coast Guard Blvd, Portsmouth, VA 23703
Phone
(757) 483-5896
Enumerated
Oct 26, 2018
Record last updated
Oct 26, 2018 (not updated in 8 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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8 nearest dental hygienist records → All 317 in Virginia → Look up another NPI →

Also registered at 4000 Coast Guard Blvd

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

  1. James AngelesOther Technician1700829355
  2. Christopher Barney, HS3Technician1770645657
  3. Eric Bennington, HS3Other Technician1871662445
  4. Kara Bertolaccini, PHARMDPharmacist1952163552
  5. Stewart CallowayOther Technician1083024665
  6. Joshua Canales, IDHSIndependent Duty Corpsman1730975608

Verify Cathy Elaine Guyer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virginia board licenses this profession
    Search for license 042003481    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 Virginia 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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Cathy Elaine Guyer among 317 dental hygienist records in Virginia

Cathy Elaine Guyer, RDH is one of 317 dental hygienist records with a practice address in Virginia. 2% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2018, is newer than 44% of them.

  • NPI issued2018 · 44% of these records are older, 54% newer
  • In a Medicare fileNo · 2% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2018 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 124Q00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dental Hygienist providers in Virginia

There are 317 dental hygienist records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 317 in Virginia → Every provider in Portsmouth → Dental Hygienist nationwide →

The 8 dental hygienist records with the nearest ZIP codes

  1. Miriam Fernandez, RDHPortsmouth, VA 237031841862646
  2. Maggie Jackson, RDH (BSDH/MASTER OFPortsmouth, VA 237031295029767
  3. Cloe Hutchins, BSDH, RDHPortsmouth, VA 237041679366637
  4. Pamella Mason, RDHPortsmouth, VA 237021487835807
  5. Ginger Melton, RDHPortsmouth, VA 237041548360548
  6. Cheryl Parker, RDHPortsmouth, VA 237041649145616
  7. Elizabeth Cutter, BSDH,RDHPortsmouth, VA 237081346913092
  8. Kristina Ginorio, RDHPortsmouth, VA 237081841900412

Common questions

What is Cathy Elaine Guyer, RDH's NPI number?

Cathy Elaine Guyer, RDH's National Provider Identifier (NPI) is 1659848729, issued on Oct 26, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Cathy Elaine Guyer, RDH located?

The NPPES record lists a practice address at 4000 Coast Guard Blvd, Portsmouth, VA, 23703. Phone: (757) 483-5896. Providers update this record themselves, so call before visiting.

How can I verify Cathy Elaine Guyer, RDH's license?

NPPES lists Virginia license number 042003481, as entered by the provider. Search the Virginia 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.