MS. SARAH SPENCER NP
NPI 1134734007
Nurse Practitioner - Family in Phoenix, AZ
About Ms. Sarah Spencer Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. SARAH SPENCER NP (NPI 1134734007) is an individual family provider in Phoenix, Arizona, licensed in Arizona (245758) and active in the NPI registry since September 2020. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ms. Sarah Spencer Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Sarah Spencer reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Phoenix, AZ 85014
- Reassigned Medicare billing, Arizona enrollment
- 75 clinicians in this Medicare group
Phoenix, AZ 85014
- Reassigned Medicare billing, Arizona enrollment
- Medicare enrollment name: Happy Kids Pediatrics PC
- 12 clinicians in this Medicare group
Mesa, AZ 85203
- Reassigned Medicare billing, Arizona enrollment
- 8 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 85014 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.
PHOENIX, AZ 85014
PHOENIX, AZ 85014
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 Sarah Spencer's NPI number?
The NPI number for Sarah Spencer is 1134734007. It was assigned to this individual provider in the NPPES registry on September 8, 2020.
Where is Sarah Spencer located?
Sarah Spencer practices at 3807 N 7th St, Phoenix, AZ 85014. The listed phone number is (602) 258-6797.
What is Sarah Spencer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Sarah Spencer enrolled in Medicare?
Yes. Sarah Spencer is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Sarah Spencer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Spencer reassigns Medicare benefits to 3 organizations: Valle Del Sol, Inc. (Phoenix, AZ), Happy Kids Pediatrics P.C. (Phoenix, AZ) and Feliz Family Care, PLLC (Mesa, AZ). 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 Sarah Spencer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sarah Spencer accept?
Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Oscar Health Plan, Inc. and UnitedHealthcare list Sarah Spencer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Sarah Spencer was last updated on September 8, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.