EMILY TREADWELL FREY PA
NPI 1801842901
Physician Assistant in Ukiah, CA

Q: What is Emily Frey's NPI number?

The NPI number for Emily Frey is 1801842901. It was assigned to this individual provider in the NPPES registry on May 26, 2006.

Q: What is Emily Frey's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Emily Frey was last updated on March 25, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 26, 2006PECOS Enrolled

275 HOSPITAL DR, UKIAH, CA 95482(707) 462-7900(707) 462-7947 Get Directions Write a Review

NPPES record last updated: March 25, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Emily Treadwell Frey Pa NPPES

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

EMILY TREADWELL FREY PA (NPI 1801842901) is an individual physician assistant in Ukiah, California, licensed in California (PA13741) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801842901

Entity TypeIndividualFemale

Primary Taxonomy363A00000X

Provider Legal NameEMILY TREADWELL FREYCredential: PA

Location Address275 HOSPITAL DRUkiah, CA 95482-4531

Mailing Address275 Hospital DrUkiah, CA 95482-4531 · (707) 462-7900 · Fax (707) 462-7947

Phone(707) 462-7900

Fax(707) 462-7947

Sole ProprietorNo

Enumeration DateMay 26, 2006

Last NPPES UpdateMarch 25, 2008

✔ NPI 1801842901 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 CA · PA13741

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.

275 HOSPITAL DR, Ukiah, CA 95482

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Other Identifiers 2

Medicare UPINS72913CA

Medicare ID-Type Unspecified0PA137411CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Emily Treadwell Frey Pa 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 95482 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

$90.32 typical visit price

range $58.87 – $176.60

Typical copayment $22.58 (range $14.71 – $44.15)

Most-billed visit code 99203

Established Patient

$73.16 typical visit price

range $19.28 – $144.60

Typical copayment $18.29 (range $4.82 – $36.15)

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.

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