NPPES file of Aug 9, 2026

Marlaine F. Registe, ARNP

Psychiatric/Mental Health Nurse Practitioner · Washington, DC

Marlaine F. Registe, ARNP is a psychiatric/mental health nurse practitioner with a practice address in Washington, District of Columbia, and NPI 1669768578, issued on Jun 20, 2011. Check the license (District of Columbia RN1045029, as entered in NPPES) with the District of Columbia board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1669768578
Name
Marlaine F. Registe
Credential
ARNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License numbers
RN1045029 DC
2220382 FL
ARNP2220382 FL
0024174737 VA
Self-reported in NPPES; status is on the state search
Practice location
1200 G St NW, Washington, DC 20005
Phone
(850) 656-2006
Enumerated
Jun 20, 2011
Record last updated
Oct 10, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20240929000043); accepts 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 1200 G St NW

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

  1. Mary Arcari, LICSW, LCSW-C, BCDClinical Social Worker1215065040
  2. Juliet Ewing, MAProfessional Counselor1013551118
  3. Lamar Henderson, MSW, LICSWClinical Social Worker1831421874
  4. Lynetta McClamProfessional Counselor1962179051
  5. Nida NawazBehavior Technician1780269985
  6. Christine Oconnor, PH.D., LCSWClinical Social Worker1780884411

Verify Marlaine F. Registe in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich District of Columbia board licenses this profession
    Search for license RN1045029
    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 District of Columbia license search

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95% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

46 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Marlaine Registe46
  2. Specialty average906

Most prescribed

  1. Fluoxetine Hcl12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Marlaine F. Registe among 215 psychiatric/mental health nurse practitioner records in District of Columbia

Marlaine F. Registe, ARNP is one of 215 psychiatric/mental health nurse practitioner records with a practice address in District of Columbia. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 8% of them.

  • NPI issued2011 · 8% of these records are older, 89% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 45% of these records are
  • Graduated2019 · median 2021 among the 97 with a school on file
  • Record last updated2020 · 24% 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 District of Columbia 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 District of Columbia

There are 215 psychiatric/mental health nurse practitioner records in District of Columbia.

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

  1. Martins AziengbeWashington, DC 200051659618908
  2. Elizabeth Comstock, APRN, PMHNP-BCWashington, DC 200051972335883
  3. Colin Demeritt, DNP, MS, PMHNP-BCWashington, DC 200051538986120
  4. Milan Flanagan, DNPWashington, DC 200051689211302
  5. Diego Macedo, DNPWashington, DC 200051720823800
  6. Saskia Matthews, PMHNP-BCWashington, DC 200051336834464
  7. Alana Ward, PMHNPWashington, DC 200051538653290
  8. Animbeng AsongweWashington, DC 200041609139096

Common questions

What is Marlaine F. Registe, ARNP's NPI number?

Marlaine F. Registe, ARNP's National Provider Identifier (NPI) is 1669768578, issued on Jun 20, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Marlaine F. Registe, ARNP located?

The NPPES record lists a practice address at 1200 G St NW, Washington, DC, 20005. Phone: (850) 656-2006. Providers update this record themselves, so call before visiting.

How can I verify Marlaine F. Registe, ARNP's license?

NPPES lists District of Columbia license number RN1045029, as entered by the provider. Search the District of Columbia board that licenses this profession; the NPPES record confirms identity only.

How much does Marlaine F. Registe, ARNP prescribe under Medicare Part D?

In 2024, Marlaine F. Registe, ARNP had 46 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.