PARKER PSYCHIATRIC SERVICES, INCORPORATED
NPI 1912478900
Clinic/Center - Mental Health (Including Community Mental Health Center) in Baltimore, MD
About Parker Psychiatric Services, Incorporated NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PARKER PSYCHIATRIC SERVICES, INCORPORATED (NPI 1912478900) is a healthcare organization registered as a mental health (including community mental health center) in Baltimore, Maryland and active in the NPI registry since December 2018. The organization lists Gary Parker, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Parker Psychiatric Services, Incorporated is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Parker Psychiatric Services, Incorporated, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.
Clinicians, nearest first (5)
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 Parker Psychiatric Services, Incorporated's NPI number?
The NPI number for Parker Psychiatric Services, Incorporated is 1912478900. It was assigned to this organization in the NPPES registry on December 17, 2018.
Where is Parker Psychiatric Services, Incorporated located?
Parker Psychiatric Services, Incorporated is located at 940 Madison Ave Ste 202, Baltimore, MD 21201. The listed phone number is (410) 440-0317.
What is Parker Psychiatric Services, Incorporated'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 Parker Psychiatric Services, Incorporated enrolled in Medicare?
Yes. Parker Psychiatric Services, Incorporated is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Parker Psychiatric Services, Incorporated?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians reassign their Medicare billing to Parker Psychiatric Services, Incorporated, in Clinical Social Worker, Mental Health Counselor, Nurse Practitioner and Psychiatry. 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. Of these, 2 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Parker Psychiatric Services, Incorporated was last updated on December 17, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.
# Parker Psychiatric Services, Incorporated · NPI 1912478900
Mental Health (Including Community Mental Health Center) organization in Baltimore, Maryland. Organization record, active in the CMS NPPES registry since December 17, 2018.
## Identity
- **NPI:** 1912478900 (Entity type: Organization)
- **Enumerated:** December 17, 2018
- **Primary specialty:** Clinic/Center - Mental Health (Including Community Mental Health Center) · taxonomy 261QM0801X
- **Organization subpart:** Yes (part of Parker Psychiatric Services, Inc.)
- **Authorized official:** Gary Parker, CEO
## Practice location
- **Address:** 940 MADISON AVE STE 202, Baltimore, MD 21201-2113
- **Phone:** (410) 440-0317 · **Fax:** (443) 434-0110
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Clinical Social Worker (2), Mental Health Counselor (1), Nurse Practitioner (1); 2 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 17, 2018
- **Other identifiers:** Medicaid 422901100 (MD)
---
Source: [NPI Profile](https://npiprofile.com/npi/1912478900) · Data from the CMS NPPES public registry.