DOA PROFESSIONAL CORPORATION
NPI 1073399804
General Practice in Santa Clarita, CA
About Doa Professional Corporation NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DOA PROFESSIONAL CORPORATION (NPI 1073399804) is a healthcare organization registered as a general practice in Santa Clarita, California and active in the NPI registry since September 2023. The organization lists Vaheh Shirvanian, Md, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Group Practice 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)
Doa Professional Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
6Medicare enrollment records show 6 clinicians reassign Medicare billing to Doa Professional Corporation, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (6)
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 Doa Professional Corporation's NPI number?
The NPI number for Doa Professional Corporation is 1073399804. It was assigned to this organization in the NPPES registry on September 7, 2023.
Where is Doa Professional Corporation located?
Doa Professional Corporation is located at 24335 Magic Mountain Pkwy, Santa Clarita, CA 91355. The listed phone number is (818) 624-1290.
What is Doa Professional Corporation's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Doa Professional Corporation enrolled in Medicare?
Yes. Doa Professional Corporation is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Doa Professional Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 6 clinicians in 2 Medicare specialties reassign their Medicare billing to Doa Professional Corporation. 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. The largest specialties are Nurse Practitioner (5) and Family Practice (1). Of these, 1 practice 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 Doa Professional Corporation was last updated on February 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Doa Professional Corporation · NPI 1073399804
General Practice organization in Santa Clarita, California. Organization record, active in the CMS NPPES registry since September 7, 2023.
## Identity
- **NPI:** 1073399804 (Entity type: Organization)
- **Enumerated:** September 7, 2023
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **Organization subpart:** No
- **Authorized official:** Vaheh Shirvanian, MD
## Practice location
- **Address:** 24335 MAGIC MOUNTAIN PKWY, Santa Clarita, CA 91355-3402
- **Phone:** (818) 624-1290
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 6 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (5), Family Practice (1); 1 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 14, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1073399804) · Data from the CMS NPPES public registry.