ANNE N ALLEN PMHNP
NPI 1811767759
Nurse Practitioner - Psychiatric/Mental Health in Waldorf, MD
About Anne N Allen Pmhnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANNE N ALLEN PMHNP (NPI 1811767759) is an individual psychiatric/mental health provider in Waldorf, Maryland, licensed in Maryland (R218613) and active in the NPI registry since January 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Anne N Allen Pmhnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20602 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 6
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WALDORF, MD 20602
WALDORF, MD 20602
WALDORF, MD 20602
WALDORF, MD 20602
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Anne Allen's NPI number?
The NPI number for Anne Allen is 1811767759. It was assigned to this individual provider in the NPPES registry on January 2, 2024.
Where is Anne Allen located?
Anne Allen practices at 3261 Old Washington Rd Ste 2031, Waldorf, MD 20602. The listed phone number is (240) 463-6759.
What is Anne Allen's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Anne Allen enrolled in Medicare?
Yes. Anne Allen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Anne Allen accept?
Health plans from Providence Health Plan list Anne Allen as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Anne Allen was last updated on June 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 50 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Anne N Allen, PMHNP · NPI 1811767759
Psychiatric/Mental Health physician in Waldorf, Maryland. Individual provider, active in the CMS NPPES registry since January 2, 2024.
## Identity
- **NPI:** 1811767759 (Entity type: Individual)
- **Enumerated:** January 2, 2024
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** R218613 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3261 OLD WASHINGTON RD STE 2031, Waldorf, MD 20602-3313
- **Phone:** (240) 463-6759
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** June 19, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1811767759) · Data from the CMS NPPES public registry.