DR. DEBBIE ELLEN BARISH DNP, MS, WHNP-BC
NPI 1871680868
Nurse Practitioner - Women's Health in Berkeley, CA
About Dr. Debbie Ellen Barish Dnp, Ms, Whnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DEBBIE ELLEN BARISH DNP, MS, WHNP-BC (NPI 1871680868) is an individual women's health provider in Berkeley, California, licensed in California (NP7226) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Debbie Ellen Barish Dnp, Ms, Whnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Debbie Barish reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Orinda, CA 94563
- Reassigned Medicare billing, California enrollment
- 4,479 clinicians in this Medicare group
Redwood City, CA 94061
- Reassigned Medicare billing, California enrollment
- 55 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 94704 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.
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 Debbie Barish's NPI number?
The NPI number for Debbie Barish is 1871680868. It was assigned to this individual provider in the NPPES registry on October 9, 2006.
Where is Debbie Barish located?
Debbie Barish practices at 2500 Milvia St, Berkeley, CA 94704. The listed phone number is (510) 204-5600.
What is Debbie Barish's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Women's Health, with taxonomy code 363LW0102X.
Is Debbie Barish enrolled in Medicare?
Yes. Debbie Barish is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Debbie Barish's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Debbie Barish reassigns Medicare benefits to 2 organizations: Sutter Bay Medical Foundation (Orinda, CA) and Planned Parenthood Mar Monte Inc. (Redwood City, 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 Debbie Barish'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 Debbie Barish was last updated on August 14, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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. Debbie Ellen Barish, DNP, MS, WHNP-BC · NPI 1871680868
Women's Health physician in Berkeley, California. Individual provider, active in the CMS NPPES registry since October 9, 2006.
## Identity
- **NPI:** 1871680868 (Entity type: Individual)
- **Enumerated:** October 9, 2006
- **Primary specialty:** Nurse Practitioner - Women's Health · taxonomy 363LW0102X
- **State license:** NP7226 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 2500 MILVIA ST, Berkeley, CA 94704-2636
- **Phone:** (510) 204-5600
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Sutter Bay Medical Foundation (NPI 1366898538, Orinda, CA); Planned Parenthood Mar Monte Inc. (NPI 1477977973, Redwood City, CA) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 14, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1871680868) · Data from the CMS NPPES public registry.