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SARAH MCMAHON OUIMET PA-C
NPI 1487388203
Physician Assistant in Sunnyvale, TX

Active since July 16, 2022PECOS EnrolledAccepts Medicare Assignment
341 WHEATFIELD DR STE 100, SUNNYVALE, TX 75182(972) 285-0221 Get Directions Write a Review

NPPES record last updated: April 29, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 8, 2025, Jul 16, 2022 (2 updates tracked since 2022).

About Sarah Mcmahon Ouimet Pa-c NPPES

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

SARAH MCMAHON OUIMET PA-C (NPI 1487388203) is an individual physician assistant in Sunnyvale, Texas, licensed in Texas (PA18806) and active in the NPI registry since July 2022. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1487388203
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameSARAH MCMAHON OUIMETCredential: PA-C
Location Address341 WHEATFIELD DR STE 100Sunnyvale, TX 75182-4639
Mailing Address341 Wheatfield Dr Ste 100Sunnyvale, TX 75182-4639 · (972) 285-0221
Phone(972) 285-0221
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateJuly 16, 2022
Last NPPES UpdateApril 29, 20252 updates tracked since enumeration
NPPES CertifiedApril 29, 2025
✔ NPI 1487388203 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License✔ Licensed in TX · PA18806
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
341 WHEATFIELD DR STE 100, Sunnyvale, TX 75182
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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 and accepts Medicare assignment

Sarah Mcmahon Ouimet Pa-c 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 ID5193242576
PECOS Enrollment IDI20250508002576
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 75182 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
$88.19 typical visit price
range $57.18 – $172.86
Typical copayment $22.04 (range $14.29 – $43.21)
Most-billed visit code 99203
Established Patient
$71.28 typical visit price
range $18.48 – $141.20
Typical copayment $17.82 (range $4.62 – $35.30)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 7

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

JULYANA HARUMI YAMASSAKI-DAVIDSON FNP-C
Nurse Practitioner (Family)
341 WHEATFIELD DR STE 100
SUNNYVALE, TX 75182
Dallas County (972) 285-0221
LINDSAY A YARBROUGH D.O.
Family Medicine
341 WHEATFIELD DR STE 100
SUNNYVALE, TX 75182
Dallas County (972) 285-0221
BILLY A DE LOS SANTOS MD
Internal Medicine
341 WHEATFIELD DR STE 100
SUNNYVALE, TX 75182
Dallas County (972) 285-0221
SARAH KIMBERLY MOORE AGNP
Nurse Practitioner
341 WHEATFIELD DR STE 100
SUNNYVALE, TX 75182
Dallas County (972) 285-0221
MR. DANIEL M BARRIOS NP
Nurse Practitioner (Primary Care)
341 WHEATFIELD DR STE 100
SUNNYVALE, TX 75182
Dallas County (972) 285-0221
DR. ANKOOR N KAMBHAMPATY MD
Family Medicine
341 WHEATFIELD DR STE 100
SUNNYVALE, TX 75182
Dallas County (972) 285-0221
SOJIN KIM NP
Nurse Practitioner (Family)
341 WHEATFIELD DR STE 100
SUNNYVALE, TX 75182
Dallas County (972) 285-0221

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 Sarah Ouimet's NPI number?

The NPI number for Sarah Ouimet is 1487388203. It was assigned to this individual provider in the NPPES registry on July 16, 2022.

Where is Sarah Ouimet located?

Sarah Ouimet practices at 341 Wheatfield Dr Ste 100, Sunnyvale, TX 75182. The listed phone number is (972) 285-0221.

What is Sarah Ouimet's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Sarah Ouimet enrolled in Medicare?

Yes. Sarah Ouimet is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Sarah Ouimet was last updated on April 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.