WILLIAM EATON SMITH DO
NPI 1477256501
Family Medicine in Gilbert, AZ

Q: What is William Smith's NPI number?

The NPI number for William Smith is 1477256501. It was assigned to this individual provider in the NPPES registry on March 27, 2023.

Q: What is William Smith's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for William Smith was last updated on June 30, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 27, 2023PECOS Enrolled

155 E WARNER RD, GILBERT, AZ 85296(480) 649-6600 Get Directions Write a Review

NPPES record last updated: June 30, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 13, 2026, Mar 27, 2023 (2 updates tracked since 2023).

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About William Eaton Smith Do NPPES

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

WILLIAM EATON SMITH DO (NPI 1477256501) is an individual family medicine provider in Gilbert, Arizona, licensed in Arizona (012323) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477256501

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameWILLIAM EATON SMITHCredential: DO

Location Address155 E WARNER RDGilbert, AZ 85296-3082

Mailing Address155 E Warner RdGilbert, AZ 85296-3082 · (480) 649-6600

Phone(480) 649-6600

Sole ProprietorNo

Enumeration DateMarch 27, 2023

Last NPPES UpdateJune 30, 20262 updates tracked since enumeration

NPPES CertifiedJune 30, 2026

✔ NPI 1477256501 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in AZ · 012323

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

155 E WARNER RD, Gilbert, AZ 85296

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

William Eaton Smith Do 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 85296 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.

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