Anne N. Allen, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Waldorf, MD
Anne N. Allen, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Waldorf, Maryland, and NPI 1811767759, issued on Jan 2, 2024. Check the license (Maryland R218613, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anne N. Allen
- Credential
- PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- R218613 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3261 Old Washington RD Ste 2031, Waldorf, MD 20602
- Phone
- (240) 463-6759
- Enumerated
- Jan 2, 2024
- Record last updated
- Jun 19, 2026
- Medicare enrollment
- Enrolled (PECOS I20240718001368); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 2,373 in Maryland → Look up another NPI →
Also registered at 3261 Old Washington RD Ste 2031
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tiffany Younger BanksProfessional Counselor1710504923
Verify Anne N. Allen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R218613Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Toller Enterprises, LLCHyattsville, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anne N. Allen among 2,373 psychiatric/mental health nurse practitioner records in Maryland
Anne N. Allen, PMHNP 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 2024, is newer than 77% of them.
- NPI issued2024 · 77% of these records are older, 15% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2023 · median 2021 among the 1,409 with a school on file
- Record last updated2026 · 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).
40 psychiatric/mental health nurse practitioner records list a practice address in Waldorf
They are 40 of the 1,272 NPPES records with a practice address in Waldorf, and 2,373 psychiatric/mental health nurse practitioner records in Maryland.
All 2,373 in Maryland → Every provider in Waldorf → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Marie Charles, CRNP-FNP-PMHNP-BCWaldorf, MD 206021376048348
- Nicola Clarke Wallen, PMHNPWaldorf, MD 206021659413615
- Andrea Davies, PMHNP-BCWaldorf, MD 206021902550387
- Tamu Escalera, PMHNP-BCWaldorf, MD 206021215216999
- Heather Kennedy, PMHNP-BCWaldorf, MD 206021962763912
- Samuel Koroma, PMHNPWaldorf, MD 206021790324960
- Jane Kutsushi, NPWaldorf, MD 206021710433693
- Carmen Murray, APRNWaldorf, MD 206021801437629
Common questions
What is Anne N. Allen, PMHNP's NPI number?
Anne N. Allen, PMHNP's National Provider Identifier (NPI) is 1811767759, issued on Jan 2, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Anne N. Allen, PMHNP located?
The NPPES record lists a practice address at 3261 Old Washington RD Ste 2031, Waldorf, MD, 20602. Phone: (240) 463-6759. Providers update this record themselves, so call before visiting.
How can I verify Anne N. Allen, PMHNP's license?
NPPES lists Maryland license number R218613, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity 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.