Registry data as of Aug 27, 2026

Andrea Allen, PMHNP

Psychiatric/Mental Health Nurse Practitioner · Hagerstown, MD

Andrea Allen, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Hagerstown, Maryland, and NPI 1588327191, issued on Oct 20, 2021. Check the license (Maryland R188190, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1588327191
Name
Andrea Allen
Credential
PMHNP
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
R188190 MD
Self-reported in NPPES; status is on the state search
Practice location
13121 Brooklane Dr, Hagerstown, MD 21742
Phone
(301) 733-0330
Enumerated
Oct 20, 2021
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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Also registered at 13121 Brooklane Dr

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

  1. Scott AbrahamsonPsychiatry Physician1710515465
  2. Katherine Adams, LCSW-CClinical Social Worker1942672811
  3. Mohammed Azam, MDPsychiatry Physician1619232758
  4. Julie Bangs, RNPsychiatric/Mental Health Registered Nurse1083757447
  5. Brandon Brooks, DOStudent in an Organized Health Care Education/Training Program1790214898
  6. Victoria Burgamy, LMSWSocial Worker1023742616

Verify Andrea Allen 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 R188190
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

38% more Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

1,233 Medicare Part D claims for 156 beneficiaries, against an average of 895 among the 22,437 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Andrea Allen1,233
  2. Specialty average895

Most prescribed

  1. Fluoxetine Hcl71 claims
  2. Duloxetine Hcl64 claims
  3. Buspirone Hcl63 claims
  4. Trazodone Hcl62 claims
  5. Clonazepam57 claims
  6. Quetiapine Fumarate56 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.

Industry payments in 2024: $167.54

4 payments, mostly food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc.. The 17,205 providers of this specialty with any payment received $975.26 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrea Allen$167.54
  2. Specialty average$975.26

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital or facility affiliation

  1. Meritus Medical Center IncHagerstown, MD

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

39 psychiatric/mental health nurse practitioner records list a Hagerstown practice address

They are 39 of the 2,414 NPPES records with a Hagerstown practice address, and 1,912 psychiatric/mental health nurse practitioner records in Maryland.

Other psychiatric/mental health nurse practitioner records in Maryland

  1. Elisabeth Abamina-Lette, PMHNP-BCBaltimore, MD1578210035
  2. Christina Abange, NPGreenbelt, MD1467193854
  3. Itoro AbataiBaltimore, MD1245839653
  4. Ama Abban, PMHNPJessup, MD1184488017
  5. Lindsay Abbott, PMHNP-BCBaltimore, MD1205264116
  6. Adebola Abe-Fapohunda, PMHNP-BCUpper Marlboro, MD1083227177
  7. Genet Abera, CRNP-PMHNPSilver Spring, MD1346979135
  8. Karen AbernathyBaltimore, MD1588032122
  9. Zekarias AbessaSevern, MD1659198729
  10. Olayinka Abiodun, PMHNPElkton, MD1093661787

Common questions

What is Andrea Allen, PMHNP's NPI number?

Andrea Allen, PMHNP's National Provider Identifier (NPI) is 1588327191, issued on Oct 20, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Andrea Allen, PMHNP located?

The NPPES record lists a practice address at 13121 Brooklane Dr, Hagerstown, MD, 21742. Phone: (301) 733-0330. Providers update this record themselves, so call before visiting.

How can I verify Andrea Allen, PMHNP's license?

NPPES lists Maryland license number R188190, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Andrea Allen, PMHNP prescribe under Medicare Part D?

In 2024, Andrea Allen, PMHNP had 1,233 Medicare Part D claims for 156 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 895. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.