ARIANA ANNETTE ANFINSON ISLAS FNP
NPI 1700734837
Nurse Practitioner - Family in Phoenix, AZ

Q: What is Ariana Islas's NPI number?

The NPI number for Ariana Islas is 1700734837. It was assigned to this individual provider in the NPPES registry on March 16, 2026.

Q: What is Ariana Islas's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ariana Islas was last updated on March 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since March 16, 2026PECOS EnrolledAccepts Medicare Assignment

1610 E CAMELBACK RD, PHOENIX, AZ 85016(602) 277-1727 Get Directions Write a Review

NPPES record last updated: March 26, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 26, 2026, Mar 16, 2026 (2 updates tracked since 2026).

On this page

About Ariana Annette Anfinson Islas Fnp NPPES

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

ARIANA ANNETTE ANFINSON ISLAS FNP (NPI 1700734837) is an individual family provider in Phoenix, Arizona, licensed in Arizona (286670) and active in the NPI registry since March 2026. She is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1700734837

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameARIANA ANNETTE ANFINSON ISLASCredential: FNP

Location Address1610 E CAMELBACK RDPhoenix, AZ 85016-3902

Mailing Address1610 E Camelback RdPhoenix, AZ 85016-3902 · (602) 277-1727

Phone(602) 277-1727

Sole ProprietorNo

Medical School CMSOtherGraduated 2022

Enumeration DateMarch 16, 2026

Last NPPES UpdateMarch 26, 20262 updates tracked since enumeration

NPPES CertifiedMarch 26, 2026

✔ NPI 1700734837 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 · 286670

1610 E CAMELBACK RD, Phoenix, AZ 85016

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Ariana Annette Anfinson Islas Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4981172889

PECOS Enrollment IDI20260508002952

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85016 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.

Leave this field empty

Other Providers at the Same Location NPPES 19

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALEASHA BRYANT PHARM D

Pharmacist