ALLGAIER PSYCHIATRY PLLC
NPI 1497549612
Clinic/Center - Mental Health (Including Community Mental Health Center) in Washington, DC
About Allgaier Psychiatry Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLGAIER PSYCHIATRY PLLC (NPI 1497549612) is a healthcare organization registered as a mental health (including community mental health center) in Washington, District Of Columbia and active in the NPI registry since April 2025. The organization lists Olushola Adebusoye, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Allgaier Psychiatry Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Allgaier Psychiatry PLLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Allgaier Psychiatry PLLC's NPI number?
The NPI number for Allgaier Psychiatry PLLC is 1497549612. It was assigned to this organization in the NPPES registry on April 4, 2025.
Where is Allgaier Psychiatry PLLC located?
Allgaier Psychiatry PLLC is located at 1763 Columbia Rd NW Ste 1001, Washington, DC 20009. The listed phone number is (240) 596-6991.
What is Allgaier Psychiatry PLLC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.
Is Allgaier Psychiatry PLLC enrolled in Medicare?
Yes. Allgaier Psychiatry PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Allgaier Psychiatry PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Allgaier Psychiatry PLLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Allgaier Psychiatry PLLC was last updated on April 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.
# Allgaier Psychiatry Pllc · NPI 1497549612
Mental Health (Including Community Mental Health Center) organization in Washington, District of Columbia. Organization record, active in the CMS NPPES registry since April 4, 2025.
## Identity
- **NPI:** 1497549612 (Entity type: Organization)
- **Enumerated:** April 4, 2025
- **Primary specialty:** Clinic/Center - Mental Health (Including Community Mental Health Center) · taxonomy 261QM0801X
- **Organization subpart:** No
- **Authorized official:** Olushola Adebusoye, OWNER
## Practice location
- **Address:** 1763 COLUMBIA RD NW STE 1001, Washington, DC 20009-2834
- **Phone:** (240) 596-6991
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 4, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1497549612) · Data from the CMS NPPES public registry.