NPPES file of Aug 9, 2026

Ollyne Gabbidon

Psychiatric/Mental Health Nurse Practitioner · Bethesda, MD

Ollyne Gabbidon is a psychiatric/mental health nurse practitioner with a practice address in Bethesda, Maryland, and NPI 1649140823, issued on Nov 11, 2025. Check the license (Maryland R184823, as entered in NPPES) with the Maryland 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
1649140823
Name
Ollyne Gabbidon
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
R184823 MD
Self-reported in NPPES; status is on the state search
Practice location
6710A Rockledge Dr Ste 400, Bethesda, MD 20817
Phone
(703) 722-4828
Enumerated
Nov 11, 2025
Record last updated
Mar 12, 2026
Fax
(703) 791-1183
Medicare enrollment
Enrolled (PECOS I20260325000532); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 6710A Rockledge Dr Ste 400

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

  1. Keisha Watson, MS, LCPC, NCCProfessional Counselor1326301417

Verify Ollyne Gabbidon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license R184823
    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 Maryland license search

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Ollyne Gabbidon among 2,373 psychiatric/mental health nurse practitioner records in Maryland

Ollyne Gabbidon is one of 2,373 psychiatric/mental health nurse practitioner records with a practice address in Maryland. 71% 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 2025, is newer than 85% of them.

  • NPI issued2025 · 85% of these records are older, 5% newer
  • In a Medicare fileNo · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2023 · median 2021 among the 1,409 with a school on file
  • Record last updated2026 · 19% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatric/Mental Health Nurse Practitioner providers in Maryland

There are 2,373 psychiatric/mental health nurse practitioner records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Betsy Brach, CRNPBethesda, MD 208171518953371
  2. Kokouvi Hiheglo, CRNP-PMHBethesda, MD 208171649020850
  3. Monet Ince-Amara, CRNPBethesda, MD 208161801449186
  4. Lisa Johnson, FNP-C, PMHNP-BCBethesda, MD 208161982060497
  5. Wanda Caesar, CRNP-FNP, PMHNP-BCBethesda, MD 208151316288699
  6. Darla Carter, APRN, PMHNP-BCChevy Chase, MD 208151174992135
  7. Carrie Colson, PMHNP-BCChevy Chase, MD 208151487265658
  8. Elspeth Dwyer, PMHNP-BCChevy Chase, MD 208151215285804

Common questions

What is Ollyne Gabbidon's NPI number?

Ollyne Gabbidon's National Provider Identifier (NPI) is 1649140823, issued on Nov 11, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Ollyne Gabbidon located?

The NPPES record lists a practice address at 6710A Rockledge Dr Ste 400, Bethesda, MD, 20817. Phone: (703) 722-4828. Providers update this record themselves, so call before visiting.

How can I verify Ollyne Gabbidon's license?

NPPES lists Maryland license number R184823, as entered by the provider. Search the Maryland 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.