DR. PHILLIP BROWN M.D.
NPI 1457326209
Anesthesiology in Northridge, CA
About Dr. Phillip Brown M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PHILLIP BROWN M.D. (NPI 1457326209) is an individual anesthesiology provider in Northridge, California, licensed in California (C42562) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1977).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Phillip Brown M.d. 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.
Medicare Billing Reassignments
3Medicare enrollment records show Phillip Brown reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Northridge, CA 91325
- Reassigned Medicare billing, California enrollment
- 23 clinicians in this Medicare group
Northridge, CA 91325
- Reassigned Medicare billing, California enrollment
Los Angeles, CA 90027
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Childrens Hospital Los Angeles Medical Group Inc
- 1,281 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 7
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NORTHRIDGE, CA 91325
NORTHRIDGE, CA 91325
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 Phillip Brown's NPI number?
The NPI number for Phillip Brown is 1457326209. It was assigned to this individual provider in the NPPES registry on February 22, 2006.
Where is Phillip Brown located?
Phillip Brown practices at 18300 Roscoe Blvd, Northridge, CA 91325. The listed phone number is (818) 885-5375.
What is Phillip Brown's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Phillip Brown enrolled in Medicare?
Yes. Phillip Brown 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.
Which organizations bill Medicare for Phillip Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Phillip Brown reassigns Medicare benefits to 3 organizations: Valley Anesthesia Physicians Medical Group, Inc (Northridge, CA), Dr Philip Brown Mb Bs A Professional Corporation (Northridge, CA) and Children's Hospital Los Angeles Medical Group, Inc. (Los Angeles, CA). Each 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 Phillip Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Phillip Brown 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 11 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. Phillip Brown, M.D. · NPI 1457326209
Anesthesiology physician in Northridge, California. Individual provider, active in the CMS NPPES registry since February 22, 2006.
## Identity
- **NPI:** 1457326209 (Entity type: Individual)
- **Enumerated:** February 22, 2006
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** C42562 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 18300 ROSCOE BLVD, Northridge, CA 91325-4105
- **Phone:** (818) 885-5375 · **Fax:** (818) 715-1722
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Valley Anesthesia Physicians Medical Group, Inc (NPI 1649895186, Northridge, CA); Dr Philip Brown Mb Bs A Professional Corporation (NPI 1104081777, Northridge, CA); Children's Hospital Los Angeles Medical Group, Inc. (NPI 1265530653, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1977
## Record status
- **NPPES last updated:** October 21, 2014
- **Other identifiers:** Medicare PIN AM817Z (CA); Medicare PIN C42562A (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1457326209) · Data from the CMS NPPES public registry.