Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Andrea Charlotte Allen, PMHNP

Individual provider Psychiatric/Mental Health Nurse Practitioner · NPI 1588327191

Andrea Charlotte Allen, PMHNP is a Nurse Practitioner in Hagerstown, Maryland. Qualified in 2019, 7 years ago. Practices with Meritus Medical Center Inc, a 746-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Maryland.

Years since qualifying
7
Licensed in
MD
In the registry since
2021
What do these letters mean?
PMHNP — Psychiatric-Mental Health Nurse Practitioner
A nurse practitioner specialising in mental health, able to prescribe psychiatric medication.

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Practice location Address checks out

13121 Brooklane Dr
Hagerstown, MD 21742-1514
Phone: (301) 733-0330
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence R188190 (MD)

Record details

NPI number1588327191
Entity typeIndividual (Type 1)
GenderFemale
Credentials PMHNP
Sole proprietorNo
NPI enumeratedOctober 20, 2021
Last updated in NPPESOctober 20, 2021
Certification dateSeptember 23, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Meritus Medical Center Inc — 746 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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