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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

AMBER STARR O'FARRELL FNP-C
NPI 1982552774
Nurse Practitioner - Family in Peoria, AZ

Active since March 18, 2026PECOS Enrolled
7375 W BELL RD STE 150, PEORIA, AZ 85382(602) 447-6483 Get Directions Write a Review

NPPES record last updated: September 21, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 21, 2026, Mar 18, 2026 (2 updates tracked since 2026).

About Amber Starr O'farrell Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

AMBER STARR O'FARRELL FNP-C (NPI 1982552774) is an individual family provider in Peoria, Arizona, licensed in Arizona (RNP257378) and active in the NPI registry since March 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2026).

NPPES Registry Identity

NPI1982552774
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameAMBER STARR O'FARRELLCredential: FNP-C
Location Address7375 W BELL RD STE 150Peoria, AZ 85382-4025
Mailing Address7375 W Bell Rd Ste 150Peoria, AZ 85382-4025
Phone(602) 447-6483
Sole ProprietorYes
Medical School CMSOtherGraduated 2026
Enumeration DateMarch 18, 2026
Last NPPES UpdateSeptember 21, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 21, 2026
✔ NPI 1982552774 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in AZ · RNP257378
7375 W BELL RD STE 150, Peoria, AZ 85382
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Amber Starr O'farrell Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5698244937
PECOS Enrollment IDI20260515003165
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Amber O'farrell reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Corner Health Medical Group P A
16 mi
Family
2 N CENTRAL AVE
Phoenix, AZ 85004
  • Reassigned Medicare billing, Arizona enrollment
  • 90 clinicians in this Medicare group
NPI 1205689171 (602) 123-4567
Dermright LLC
28 mi
Dermatology
13771 N FOUNTAIN HILLS BLVD # 114-103
Fountain Hills, AZ 85268
  • Reassigned Medicare billing, Arizona enrollment
  • 12 clinicians in this Medicare group
NPI 1346725488 (888) 662-3376

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 85382 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Amber O'farrell's NPI number?

The NPI number for Amber O'farrell is 1982552774. It was assigned to this individual provider in the NPPES registry on March 18, 2026.

Where is Amber O'farrell located?

Amber O'farrell practices at 7375 W Bell Rd Ste 150, Peoria, AZ 85382. The listed phone number is (602) 447-6483.

What is Amber O'farrell's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Amber O'farrell enrolled in Medicare?

Yes. Amber O'farrell is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Amber O'farrell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Amber O'farrell reassigns Medicare benefits to 2 organizations: Corner Health Medical Group P A (Phoenix, AZ) and Dermright LLC (Fountain Hills, 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 Amber O'farrell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Amber O'farrell accept?

Health plans from UnitedHealthcare list Amber O'farrell 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 Amber O'farrell was last updated on September 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 38 days 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.