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EMMA ROSS
NPI 1578431193
Physician Assistant in Phoenix, AZ

Active since October 27, 2025PECOS Enrolled
500 W THOMAS RD STE 300, PHOENIX, AZ 85013(602) 406-8000(602) 406-3111 Get Directions Write a Review

NPPES record last updated: February 27, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Emma Ross NPPES

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

EMMA ROSS (NPI 1578431193) is an individual physician assistant in Phoenix, Arizona, licensed in Arizona (11400) and active in the NPI registry since October 2025. She is enrolled in Medicare PECOS and is a graduate of University Of Arkansas College Of Medicine (2025).

NPPES Registry Identity

NPI1578431193
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameEMMA ROSS
Location Address500 W THOMAS RD STE 300Phoenix, AZ 85013-4294
Mailing Address500 W Thomas Rd Ste 500Phoenix, AZ 85013-4220 · (602) 406-8000 · Fax (602) 406-3111
Phone(602) 406-8000
Fax(602) 406-3111
Sole ProprietorNo
Medical School CMSUniversity Of Arkansas College Of MedicineGraduated 2025
Enumeration DateOctober 27, 2025
Last NPPES UpdateFebruary 27, 2026
NPPES CertifiedFebruary 27, 2026
✔ NPI 1578431193 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 AZ · 11400
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.
500 W THOMAS RD STE 300, Phoenix, AZ 85013
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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)

Emma Ross is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5294228268
PECOS Enrollment IDI20251208001508
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 85013 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
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
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 15

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

JAMES BRADLEY CRAIGO AGACNP
Nurse Practitioner (Acute Care)
500 W THOMAS RD STE 300
PHOENIX, AZ 85013
Maricopa County (602) 406-8000
SARAH RENEE MCCARTNEY AGACNP
Nurse Practitioner (Acute Care)
500 W THOMAS RD STE 300
PHOENIX, AZ 85013
Maricopa County (602) 406-8000
ASHLEY MEGAN O'NEILL AGACNP
Nurse Practitioner (Acute Care)
500 W THOMAS RD STE 300
PHOENIX, AZ 85013
Maricopa County (602) 406-8000
HANNAH ELIZABETH KIESLING PA-C
Physician Assistant
500 W THOMAS RD STE 300
PHOENIX, AZ 85013
Maricopa County (630) 433-1011
CODY J ROGERS PA-C
Physician Assistant
500 W THOMAS RD STE 300
PHOENIX, AZ 85013
Maricopa County (602) 406-8000
MR. DAVID SHIELDS BOWMAN JR. PA-C
Physician Assistant
500 W THOMAS RD STE 300
PHOENIX, AZ 85013
Maricopa County (602) 406-8000
TRUNG QUANG KY PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
500 W THOMAS RD STE 300
PHOENIX, AZ 85013
Maricopa County (602) 406-5081
SARAH CHRISTINE PUMA RN
Nurse Practitioner (Acute Care)
500 W THOMAS RD STE 300
PHOENIX, AZ 85013
Maricopa County (602) 406-9692

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 Emma Ross's NPI number?

The NPI number for Emma Ross is 1578431193. It was assigned to this individual provider in the NPPES registry on October 27, 2025.

Where is Emma Ross located?

Emma Ross practices at 500 W Thomas Rd Ste 300, Phoenix, AZ 85013. The listed phone number is (602) 406-8000.

What is Emma Ross's specialty?

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

Is Emma Ross enrolled in Medicare?

Yes. Emma Ross is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Emma Ross was last updated on February 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.