MICHAEL D. ROSBERG PHD
NPI 1700926474
Psychologist - Clinical in Los Angeles, CA
About Michael D. Rosberg Phd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL D. ROSBERG PHD (NPI 1700926474) is an individual clinical provider in Los Angeles, California, licensed in California (PSY15355) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of Other (1993).
NPPES Registry Identity
Specialties & Licenses
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
Michael D. Rosberg Phd 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 Reassignment
Medicare enrollment records show Michael Rosberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
North Hollywood, CA 91601
- Reassigned Medicare billing, California enrollment
- 3 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
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90032 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
LOS ANGELES, CA 90032
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 Michael Rosberg's NPI number?
The NPI number for Michael Rosberg is 1700926474. It was assigned to this individual provider in the NPPES registry on February 8, 2007.
Where is Michael Rosberg located?
Michael Rosberg practices at 2457 Endicott St, Los Angeles, CA 90032. The listed phone number is (818) 693-5830.
What is Michael Rosberg's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is Michael Rosberg enrolled in Medicare?
Yes. Michael Rosberg 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 organization bills Medicare for Michael Rosberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Rosberg reassigns Medicare benefits to ASC Treatment Group (North Hollywood, CA). The 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 Michael Rosberg'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 Michael Rosberg was last updated on October 24, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Michael D. Rosberg, PHD · NPI 1700926474
Clinical provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since February 8, 2007.
## Identity
- **NPI:** 1700926474 (Entity type: Individual)
- **Enumerated:** February 8, 2007
- **Primary specialty:** Psychologist - Clinical · taxonomy 103TC0700X
- **State license:** PSY15355 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2457 ENDICOTT ST, Los Angeles, CA 90032-3047
- **Phone:** (818) 693-5830
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** ASC Treatment Group (NPI 1003942970, North Hollywood, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1993
## Record status
- **NPPES last updated:** October 24, 2011
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Source: [NPI Profile](https://npiprofile.com/npi/1700926474) · Data from the CMS NPPES public registry.