KAREN IBARRA MD
NPI 1336726637
Psychiatry & Neurology - Neurology in San Francisco, CA
About Karen Ibarra Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KAREN IBARRA MD (NPI 1336726637) is an individual neurology provider in San Francisco, California, licensed in California (A195372) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of University Of Arizona College Of Medicine (2021).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Karen Ibarra 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94143 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.
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
SAN FRANCISCO, CA 94143
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 Karen Ibarra's NPI number?
The NPI number for Karen Ibarra is 1336726637. It was assigned to this individual provider in the NPPES registry on March 24, 2021.
Where is Karen Ibarra located?
Karen Ibarra practices at 505 Parnassus Ave, San Francisco, CA 94143. The listed phone number is (415) 476-1000.
What is Karen Ibarra's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.
Is Karen Ibarra enrolled in Medicare?
Yes. Karen Ibarra 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.
When was this NPI record last updated?
The NPPES record for Karen Ibarra was last updated on August 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.
# Karen Ibarra, MD · NPI 1336726637
Neurology physician in San Francisco, California. Individual provider, active in the CMS NPPES registry since March 24, 2021.
## Identity
- **NPI:** 1336726637 (Entity type: Individual)
- **Enumerated:** March 24, 2021
- **Primary specialty:** Psychiatry & Neurology - Neurology · taxonomy 2084N0400X
- **State license:** A195372 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 505 PARNASSUS AVE, San Francisco, CA 94143-2204
- **Phone:** (415) 476-1000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of Arizona College Of Medicine, class of 2021
## Record status
- **NPPES last updated:** August 1, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1336726637) · Data from the CMS NPPES public registry.