SYDNEY A. WALKER MD
NPI 1508429846
Pediatrics in Salt Lake City, UT

Q: What is Sydney Walker's NPI number?

The NPI number for Sydney Walker is 1508429846. It was assigned to this individual provider in the NPPES registry on April 22, 2019.

Q: What is Sydney Walker's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Sydney Walker was last updated on December 4, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 22, 2019PECOS Enrolled

81 N MARIO CAPECCHI DR, SALT LAKE CITY, UT 84113(801) 662-5701 Get Directions Write a Review

NPPES record last updated: December 4, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 4, 2025, Aug 18, 2022, Apr 22, 2019 (3 updates tracked since 2019).

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About Sydney A. Walker Md NPPES

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

SYDNEY A. WALKER MD (NPI 1508429846) is an individual pediatrics provider in Salt Lake City, Utah, licensed in Utah (12985196-1205) and active in the NPI registry since April 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in Portland.

NPPES Registry Identity

NPI1508429846

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameSYDNEY A. WALKERCredential: MD

Location Address81 N MARIO CAPECCHI DRSalt Lake City, UT 84113-1125

Mailing Address81 N Mario Capecchi DrSalt Lake City, UT 84113-1125 · (801) 662-5701

Phone(801) 662-5701

Sole ProprietorNo

Enumeration DateApril 22, 2019

Last NPPES UpdateDecember 4, 20253 updates tracked since enumeration

NPPES CertifiedDecember 4, 2025

✔ NPI 1508429846 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in UT · 12985196-1205

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

81 N MARIO CAPECCHI DR, Salt Lake City, UT 84113

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Secondary Practice Location 1

Location 13181 SW Sam Jackson Park RdPortland, OR 97239-3011 · Phone (503) 494-8311

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sydney A. Walker Md 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 84113 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

$84.41 typical visit price

range $54.34 – $166.03

Typical copayment $21.10 (range $13.58 – $41.50)

Most-billed visit code 99203

Established Patient

$96.35 typical visit price

range $17.23 – $135.20

Typical copayment $24.08 (range $4.30 – $33.80)

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.