MS. ROSEMARY DE PEREZ NP MSN
NPI 1114128386
Registered Nurse - Ambulatory Care in San Francisco, CA
About Ms. Rosemary De Perez Np Msn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. ROSEMARY DE PEREZ NP MSN (NPI 1114128386) is an individual ambulatory care provider in San Francisco, California, licensed in California (RN394241) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ms. Rosemary De Perez Np Msn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Areas of Expertise CMS Part B claims 10
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.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN FRANCISCO, CA 94110
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 Rosemary De Perez's NPI number?
The NPI number for Rosemary De Perez is 1114128386. It was assigned to this individual provider in the NPPES registry on May 29, 2007.
Where is Rosemary De Perez located?
Rosemary De Perez practices at 995 Potrero Ave Bldg.80 Wd 86 Sfgh Aids - Php Clinic, San Francisco, CA 94110. The listed phone number is (415) 206-8676.
What is Rosemary De Perez's specialty?
The primary specialty registered for this NPI is Registered Nurse, specializing in Ambulatory Care, with taxonomy code 163WP2201X.
Is Rosemary De Perez enrolled in Medicare?
Yes. Rosemary De Perez is registered in the Medicare PECOS enrollment system.
When was this NPI record last updated?
The NPPES record for Rosemary De Perez was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.