What is Tiffany Decker's NPI number?

Tiffany Decker's National Provider Identifier (NPI) is 1689518847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Tiffany Decker's specialty?

Tiffany Decker is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Tiffany Decker located?

Tiffany Decker's practice location on file with NPPES is 2333 E Mallard Ct, Gilbert, AZ 85234-3813.

What is Tiffany Decker's phone number?

The practice phone number listed in the NPPES registry for Tiffany Decker is (602) 710-5070.

Is Tiffany Decker's NPI active?

Yes — Tiffany Decker's NPI (1689518847) is active in the NPPES registry as of the last update on 2026-04-17.

IndividualActive

Tiffany Decker

NPI 1689518847 · Adult Medicine Physician · Gilbert, AZ

Tiffany Decker is a Adult Medicine Physician provider in Gilbert, AZ (NPI 1689518847).

Provider details

NPI number: 1689518847
Entity type: Individual
Primary specialty: Adult Medicine PhysicianAllopathic & Osteopathic Physicians
Sex: Female
Sole proprietor: No
License: 337693 (AZ)

Specialties & taxonomies

Adult Medicine PhysicianPrimary207QA0505XLicense 337693 (AZ)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(53/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

2333 E Mallard Ct

Gilbert, AZ 85234-3813

Phone: (602) 710-5070

Street-level locationGet directions

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Mailing address