DR. NEIL ANJAN CHATTERJEE MD
NPI 1265554695
General Practice in Encino, CA
About Dr. Neil Anjan Chatterjee Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NEIL ANJAN CHATTERJEE MD (NPI 1265554695) is an individual general practice provider in Encino, California, licensed in California (A66747) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS and is a graduate of University Of Southern California Keck School Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses 7
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. Neil Anjan Chatterjee Md 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 Neil Chatterjee reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Reseda, CA 91335
- Reassigned Medicare billing, California enrollment
- 3 clinicians in this Medicare group
Chatsworth, CA 91311
- Reassigned Medicare billing, California enrollment
- 304 clinicians in this Medicare group
Los Angeles, CA 90022
- Reassigned Medicare billing, California enrollment
- 45 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.
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 Neil Chatterjee's NPI number?
The NPI number for Neil Chatterjee is 1265554695. It was assigned to this individual provider in the NPPES registry on April 5, 2007.
Where is Neil Chatterjee located?
Neil Chatterjee practices at 15720 Ventura Blvd Ste 602A, Encino, CA 91436. The listed phone number is (818) 386-8816.
What is Neil Chatterjee's specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Neil Chatterjee enrolled in Medicare?
Yes. Neil Chatterjee 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 Neil Chatterjee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Neil Chatterjee reassigns Medicare benefits to 3 organizations: Apex Community Health Center Inc (Reseda, CA), American Current Care Of California, A Medical Corporation (Chatsworth, CA) and Via Care Community Health Center (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 Neil Chatterjee'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 Neil Chatterjee was last updated on August 8, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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. Neil Anjan Chatterjee, MD · NPI 1265554695
General Practice physician in Encino, California. Individual provider, active in the CMS NPPES registry since April 5, 2007.
## Identity
- **NPI:** 1265554695 (Entity type: Individual)
- **Enumerated:** April 5, 2007
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **State license:** A66747 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 15720 VENTURA BLVD STE 602A, Encino, CA 91436-2914
- **Phone:** (818) 386-8816
## 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): Apex Community Health Center Inc (NPI 1639815186, Reseda, CA); American Current Care Of California, A Medical Corporation (NPI 1396211801, Chatsworth, CA); Via Care Community Health Center (NPI 1730630997, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Southern California Keck School Of Medicine, class of 1997
## Record status
- **NPPES last updated:** August 8, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1265554695) · Data from the CMS NPPES public registry.