DR PHILIP BROWN MB BS A PROFESSIONAL CORPORATION
NPI 1104081777
Anesthesiology in Northridge, CA
About Dr Philip Brown Mb Bs A Professional Corporation NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR PHILIP BROWN MB BS A PROFESSIONAL CORPORATION (NPI 1104081777) is a healthcare organization registered as an anesthesiology in Northridge, California and active in the NPI registry since July 2008. The organization lists Philip Brown, President Sole Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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)
Dr Philip Brown Mb Bs A Professional Corporation 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 Dr Philip Brown Mb Bs A Professional Corporation, 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 Dr Philip Brown Mb Bs A Professional Corporation's NPI number?
The NPI number for Dr Philip Brown Mb Bs A Professional Corporation is 1104081777. It was assigned to this organization in the NPPES registry on July 23, 2008.
Where is Dr Philip Brown Mb Bs A Professional Corporation located?
Dr Philip Brown Mb Bs A Professional Corporation is located at 18300 Roscoe Blvd, Northridge, CA 91325. The listed phone number is (818) 885-8500.
What is Dr Philip Brown Mb Bs A Professional Corporation's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Dr Philip Brown Mb Bs A Professional Corporation enrolled in Medicare?
Yes. Dr Philip Brown Mb Bs A Professional Corporation is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Dr Philip Brown Mb Bs A Professional Corporation?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Anesthesiology) reassigns their Medicare billing to Dr Philip Brown Mb Bs A 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Dr Philip Brown Mb Bs A Professional Corporation was last updated on October 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Dr Philip Brown Mb Bs A Professional Corporation · NPI 1104081777
Anesthesiology organization in Northridge, California. Organization record, active in the CMS NPPES registry since July 23, 2008.
## Identity
- **NPI:** 1104081777 (Entity type: Organization)
- **Enumerated:** July 23, 2008
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **Organization subpart:** No
- **Authorized official:** Philip Brown, PRESIDENT SOLE OWNER
## Practice location
- **Address:** 18300 ROSCOE BLVD, Northridge, CA 91325-4105
- **Phone:** (818) 885-8500
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Anesthesiology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 21, 2014
- **Other identifiers:** Medicare PIN AS431 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1104081777) · Data from the CMS NPPES public registry.