NPPES file of Aug 9, 2026

Stella Chinonyerem Nnabugwu

Psychiatric/Mental Health Nurse Practitioner · Crownsville, MD

Stella Chinonyerem Nnabugwu is a psychiatric/mental health nurse practitioner with a practice address in Crownsville, Maryland, and NPI 1285236331, issued on Nov 13, 2020. Check the license (Maryland R196080, as entered in NPPES) with the Maryland 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
1285236331
Name
Stella Chinonyerem Nnabugwu
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
R196080 MD
Self-reported in NPPES; status is on the state search
Practice location
2009 Saint Stephens Woods Dr, Crownsville, MD 21032
Phone
(443) 929-9090
Enumerated
Nov 13, 2020
Record last updated
Jun 6, 2024
Medicare enrollment
Enrolled (PECOS I20220408000085); 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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Verify Stella Chinonyerem Nnabugwu 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 R196080
    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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96% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

37 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. Stella Nnabugwu37
  2. Specialty average906

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.

Bills Medicare through one group practice

  1. Sondermind Provider Network LLCAnnapolis, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Stella Chinonyerem Nnabugwu among 2,373 psychiatric/mental health nurse practitioner records in Maryland

Stella Chinonyerem Nnabugwu 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. Its NPI, issued in 2020, is newer than 39% of them.

  • NPI issued2020 · 39% of these records are older, 53% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2018 · median 2021 among the 1,409 with a school on file
  • Record last updated2024 · 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).

4 psychiatric/mental health nurse practitioner records list a practice address in Crownsville

They are 4 of the 82 NPPES records with a practice address in Crownsville, and 2,373 psychiatric/mental health nurse practitioner records in Maryland.

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

  1. Kristin Bussell, MS, CRNP-PMHCrownsville, MD 210321356533061
  2. Chante KelliebrewCrownsville, MD 210321477242188
  3. Kimberly Vargo, PMHNP-BCCrownsville, MD 210321104680685
  4. Nneka McClane, CRNPCockeysville, MD 210301326749326
  5. Evangeline Okechukwu, CRNP-PMHCockeysville, MD 210301972200624
  6. Courtney Pate, CRNPCockeysville, MD 210301205199833
  7. Sheeba AbrahamClarksville, MD 210291598564759
  8. Hellen GachuhiClarksville, MD 210291477351559

Common questions

What is Stella Chinonyerem Nnabugwu's NPI number?

Stella Chinonyerem Nnabugwu's National Provider Identifier (NPI) is 1285236331, issued on Nov 13, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Stella Chinonyerem Nnabugwu located?

The NPPES record lists a practice address at 2009 Saint Stephens Woods Dr, Crownsville, MD, 21032. Phone: (443) 929-9090. Providers update this record themselves, so call before visiting.

How can I verify Stella Chinonyerem Nnabugwu's license?

NPPES lists Maryland license number R196080, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Stella Chinonyerem Nnabugwu prescribe under Medicare Part D?

In 2024, Stella Chinonyerem Nnabugwu had 37 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.