Akherenwei Gwan, NP
Psychiatric/Mental Health Nurse Practitioner · Greenbelt, MD
Akherenwei Gwan, NP is a psychiatric/mental health nurse practitioner with a practice address in Greenbelt, Maryland, and NPI 1447670732, issued on Apr 24, 2014. Check the license (Maryland R167921, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Akherenwei Gwan
- Credential
- NP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- R167921 MD
COA 15892-NP OH
NP15892 OH
Self-reported in NPPES; status is on the state search - Practice location
- 7474 Greenway Center Dr Ste 700A, Greenbelt, MD 20770
- Phone
- (301) 982-3437
- Enumerated
- Apr 24, 2014
- Record last updated
- Jul 10, 2023
- Medicare enrollment
- Enrolled (PECOS I20190115001673); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 2,373 in Maryland → Look up another NPI →
Also registered at 7474 Greenway Center Dr Ste 700A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jerusalum Anderson, LMSWSocial Worker1093446452
- Madalyn Carpenter, LCPCMental Health Counselor1346839362
- Brent FischbeinClinical Social Worker1083388540
- Anna Gabriszeski, LCSW-CClinical Social Worker1417544727
- Kerin Hamilton, P.A.-CPhysician Assistant1720471725
- Kathy Holian, PA-CPhysician Assistant1356565915
Verify Akherenwei Gwan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R167921Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
120 Medicare Part D claims for 14 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Alprazolam16 claims
- Zolpidem Tartrate12 claims
- Hydroxyzine Hcl11 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.
Bills Medicare through one group practice
- Lifespan Behavioral Health Services PCFrederick, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Akherenwei Gwan among 2,373 psychiatric/mental health nurse practitioner records in Maryland
Akherenwei Gwan, NP 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 2014, is newer than 17% of them.
- NPI issued2014 · 17% of these records are older, 81% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2019 · median 2021 among the 1,409 with a school on file
- Record last updated2023 · 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).
25 psychiatric/mental health nurse practitioner records list a practice address in Greenbelt
They are 25 of the 1,332 NPPES records with a practice address in Greenbelt, and 2,373 psychiatric/mental health nurse practitioner records in Maryland.
All 2,373 in Maryland → Every provider in Greenbelt → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Oyesola Akintan-Adaji, FNP-BC; PMHNP-BCGreenbelt, MD 207701760712913
- Babatunde Akinyemi, FNP-C/PMHNP-BCGreenbelt, MD 207701992204937
- Lateerah Andrews, NPGreenbelt, MD 207701730517319
- Geogette Azah, FNP-BCGreenbelt, MD 207701821508755
- Lianna Bissell, PMHNP-BCGreenbelt, MD 207701275938128
- Seliat Dosunmu, DNP, PMHNP-BC, FNP-CGreenbelt, MD 207701023483484
- Olatunji Folawewo, CRNP-PMHGreenbelt, MD 207701710473087
- Kyle O'Connor, CRNA, PMHNP-BCGreenbelt, MD 207701487189189
Common questions
What is Akherenwei Gwan, NP's NPI number?
Akherenwei Gwan, NP's National Provider Identifier (NPI) is 1447670732, issued on Apr 24, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Akherenwei Gwan, NP located?
The NPPES record lists a practice address at 7474 Greenway Center Dr Ste 700A, Greenbelt, MD, 20770. Phone: (301) 982-3437. Providers update this record themselves, so call before visiting.
How can I verify Akherenwei Gwan, NP's license?
NPPES lists Maryland license number R167921, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Akherenwei Gwan, NP prescribe under Medicare Part D?
In 2024, Akherenwei Gwan, NP had 120 Medicare Part D claims for 14 beneficiaries; 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.