NANCY LOUISE BREWER FNP
NPI 1275885030
Nurse Practitioner - Primary Care in Phoenix, AZ
About Nancy Louise Brewer Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NANCY LOUISE BREWER FNP (NPI 1275885030) is an individual primary care provider in Phoenix, Arizona, licensed in Arizona (AP4676) and active in the NPI registry since October 2012. She is enrolled in Medicare PECOS and maintains a secondary practice location in Anthem.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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)
Nancy Louise Brewer Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Nancy Brewer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tempe, AZ 85281
- Reassigned Medicare billing, Arizona enrollment
- 502 clinicians in this Medicare group
Scottsdale, AZ 85260
- Reassigned Medicare billing, Arizona enrollment
- 38 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 85034 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Brewer's NPI number?
The NPI number for Nancy Brewer is 1275885030. It was assigned to this individual provider in the NPPES registry on October 3, 2012. The provider is also known as Nancy Louise Flachman Fnp.
Where is Nancy Brewer located?
Nancy Brewer practices at 3800 E Sky Harbor Blvd Fl T4, Phoenix, AZ 85034. The listed phone number is (480) 333-7244.
What is Nancy Brewer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.
Is Nancy Brewer enrolled in Medicare?
Yes. Nancy Brewer is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Nancy Brewer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nancy Brewer reassigns Medicare benefits to 2 organizations: Honorhealth Medical Group, LLC (Tempe, AZ) and Mobileonedocs, LLC (Scottsdale, 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 Nancy Brewer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nancy Brewer accept?
Health plans from UnitedHealthcare list Nancy Brewer 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 Nancy Brewer was last updated on June 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.
# Nancy Louise Brewer, FNP · NPI 1275885030
Primary Care physician in Phoenix, Arizona. Individual provider, active in the CMS NPPES registry since October 3, 2012.
## Identity
- **NPI:** 1275885030 (Entity type: Individual)
- **Enumerated:** October 3, 2012
- **Primary specialty:** Nurse Practitioner - Primary Care · taxonomy 363LP2300X
- **State license:** AP4676 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 3800 E SKY HARBOR BLVD FL T4, Phoenix, AZ 85034
- **Phone:** (480) 333-7244
## 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): Honorhealth Medical Group, LLC (NPI 1215551544, Tempe, AZ); Mobileonedocs, LLC (NPI 1629424379, Scottsdale, AZ) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 8, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1275885030) · Data from the CMS NPPES public registry.