1. Home
  2. Directory
  3. Arizona
  4. Gilbert
  5. Family Medicine
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TIFFANY DECKER FNP
NPI 1689518847
Family Medicine - Adult Medicine in Gilbert, AZ

Active since April 17, 2026PECOS Enrolled
2946 E BANNER GATEWAY DR. STE A, GILBERT, AZ 85234(480) 256-6444(480) 256-3682 Get Directions Write a Review

NPPES record last updated: October 2, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 2, 2026, Sep 23, 2026, Apr 17, 2026 (3 updates tracked since 2026).

About Tiffany Decker Fnp NPPES

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

TIFFANY DECKER FNP (NPI 1689518847) is an individual adult medicine provider in Gilbert, Arizona, licensed in Arizona (337693) and active in the NPI registry since April 2026. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1689518847
Entity TypeIndividualFemale
Primary Taxonomy207QA0505X
Provider Legal NameTIFFANY DECKERCredential: FNP
Location Address2946 E BANNER GATEWAY DR. STE AGilbert, AZ 85234
Mailing Address2946 E Banner Gateway Dr. Ste AGilbert, AZ 85234 · (480) 256-6444 · Fax (480) 256-3682
Phone(480) 256-6444
Fax(480) 256-3682
Sole ProprietorNo
Enumeration DateApril 17, 2026
Last NPPES UpdateOctober 2, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 23, 2026
✔ NPI 1689518847 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily Medicine · Adult MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QA0505X
License✔ Licensed in AZ · 337693
Definition
The National Uniform Claim Committee (NUCC) recommends code 207QA0505X not be used. Choose a more appropriate code.
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 337693 (AZ)
2946 E BANNER GATEWAY DR. STE A, Gilbert, AZ 85234
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Tiffany Decker Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 85234 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 Tiffany Decker's NPI number?

The NPI number for Tiffany Decker is 1689518847. It was assigned to this individual provider in the NPPES registry on April 17, 2026.

Where is Tiffany Decker located?

Tiffany Decker practices at 2946 E Banner Gateway Dr. Ste A, Gilbert, AZ 85234. The listed phone number is (480) 256-6444.

What is Tiffany Decker's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Adult Medicine, with taxonomy code 207QA0505X.

Is Tiffany Decker enrolled in Medicare?

Yes. Tiffany Decker is registered in the Medicare PECOS enrollment system.

What insurance does Tiffany Decker accept?

Health plans from Ambetter Health and Ambetter from Arizona Complete Health list Tiffany Decker 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 Tiffany Decker was last updated on October 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 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.