MISS NANCY ANN YAP NP
NPI 1700964194
Nurse Practitioner - Pediatrics in Los Angeles, CA
About Miss Nancy Ann Yap Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MISS NANCY ANN YAP NP (NPI 1700964194) is an individual pediatrics provider in Los Angeles, California, licensed in California (15187) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2008).
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)
Miss Nancy Ann Yap Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Nancy Yap reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Los Angeles, CA 90013
- Reassigned Medicare billing, California enrollment
- 1,939 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 90033 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.
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
LOS ANGELES, CA 90033
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 Nancy Yap's NPI number?
The NPI number for Nancy Yap is 1700964194. It was assigned to this individual provider in the NPPES registry on November 1, 2006.
Where is Nancy Yap located?
Nancy Yap practices at 1200 N State St, Los Angeles, CA 90033. The listed phone number is (323) 226-2622.
What is Nancy Yap's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Nancy Yap enrolled in Medicare?
Yes. Nancy Yap is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Nancy Yap's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Yap reassigns Medicare benefits to County Of Los Angeles (Los Angeles, 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 Nancy Yap'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 Nancy Yap was last updated on July 29, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Miss Nancy Ann Yap, NP · NPI 1700964194
Pediatrics physician in Los Angeles, California. Individual provider, active in the CMS NPPES registry since November 1, 2006.
## Identity
- **NPI:** 1700964194 (Entity type: Individual)
- **Enumerated:** November 1, 2006
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** 15187 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1200 N STATE ST, Los Angeles, CA 90033-1029
- **Phone:** (323) 226-2622
## 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:** County Of Los Angeles (NPI 1861765877, Los Angeles, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** July 29, 2013
---
Source: [NPI Profile](https://npiprofile.com/npi/1700964194) · Data from the CMS NPPES public registry.