DR. GRETA MARIE HERBES M.D.
NPI 1619929171
Psychiatry & Neurology - Psychiatry in Patton, CA
About Dr. Greta Marie Herbes M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GRETA MARIE HERBES M.D. (NPI 1619929171) is an individual psychiatry provider in Patton, California, licensed in California (A62227) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
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 (PECOS)
Dr. Greta Marie Herbes M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Greta Herbes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Norwalk, CA 90650
- Reassigned Medicare billing, California enrollment
- 755 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92369 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PATTON, CA 92369
PATTON, CA 92369
PATTON, CA 92369
PATTON, CA 92369
PATTON, CA 92369
PATTON, CA 92369
PATTON, CA 92369
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 Greta Herbes's NPI number?
The NPI number for Greta Herbes is 1619929171. It was assigned to this individual provider in the NPPES registry on May 16, 2006.
Where is Greta Herbes located?
Greta Herbes practices at 3102 E. Highland Avenue Medical Staff Office, Patton, CA 92369. The listed phone number is (909) 425-7679.
What is Greta Herbes's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Greta Herbes enrolled in Medicare?
Yes. Greta Herbes is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Greta Herbes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Greta Herbes reassigns Medicare benefits to Department Of State Hospitals (Norwalk, 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 Greta Herbes'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 Greta Herbes was last updated on November 13, 2013. 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.