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EMMA DUFFY PA-C
NPI 1841158417
Physician Assistant in Philadelphia, PA

Active since January 13, 2026PECOS Enrolled
8835 GERMANTOWN AVE, PHILADELPHIA, PA 19118(888) 369-2427 Get Directions Write a Review

NPPES record last updated: January 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Emma Duffy Pa-c NPPES

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

EMMA DUFFY PA-C (NPI 1841158417) is an individual physician assistant in Philadelphia, Pennsylvania, licensed in Pennsylvania (MA067459) and active in the NPI registry since January 2026. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1841158417
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameEMMA DUFFYCredential: PA-C
Location Address8835 GERMANTOWN AVEPhiladelphia, PA 19118-2718
Mailing Address333 Cottman AvePhiladelphia, PA 19111-2497
Phone(888) 369-2427
Sole ProprietorNo
Enumeration DateJanuary 13, 2026
NPPES CertifiedJanuary 13, 2026
✔ NPI 1841158417 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 PA · MA067459
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.
8835 GERMANTOWN AVE, Philadelphia, PA 19118
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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 Duffy Pa-c 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 19118 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
$92.69 typical visit price
range $59.88 – $180.99
Typical copayment $23.17 (range $14.97 – $45.24)
Most-billed visit code 99203
Established Patient
$74.47 typical visit price
range $19.30 – $147.29
Typical copayment $18.61 (range $4.82 – $36.82)
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 20

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

DR. SHAUN M LATSHAW DPM
Podiatrist (Foot & Ankle Surgery)
8835 GERMANTOWN AVE
PHILADELPHIA, PA 19118
Philadelphia County (610) 428-2427
AA'MANI C DENNIS MD, MS
Family Medicine
8835 GERMANTOWN AVE
PHILADELPHIA, PA 19118
Philadelphia County (215) 248-8200
SLEEPMED INC
Clinic/Center (Sleep Disorder Diagnostic)
8835 GERMANTOWN AVE, SECOND FLOOR
PHILADELPHIA, PA 19118
Philadelphia County (610) 828-4060
NICHOLAS JOSEPH LEISER PA-C
Physician Assistant
8835 GERMANTOWN AVE
PHILADELPHIA, PA 19118
Philadelphia County (215) 248-8200
DR. TREY L KAMPLAIN M.D.
Radiology (Diagnostic Radiology)
8835 GERMANTOWN AVE
PHILADELPHIA, PA 19118
Philadelphia County (215) 248-8200
SARAH JENNIFER WEISS MD
Emergency Medicine
8835 GERMANTOWN AVE
PHILADELPHIA, PA 19118
Philadelphia County (215) 707-5030
CHESTNUT HILL HOSPITAL, LLC
Clinic/Center (Ambulatory Surgical)
8835 GERMANTOWN AVE
PHILADELPHIA, PA 19118
Philadelphia County (215) 248-8200
CHHS HOSPITAL COMPANY LLC
Clinic/Center (Ambulatory Surgical)
8835 GERMANTOWN AVE
PHILADELPHIA, PA 19118
Philadelphia County (215) 248-8200

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 Duffy's NPI number?

The NPI number for Emma Duffy is 1841158417. It was assigned to this individual provider in the NPPES registry on January 13, 2026.

Where is Emma Duffy located?

Emma Duffy practices at 8835 Germantown Ave, Philadelphia, PA 19118. The listed phone number is (888) 369-2427.

What is Emma Duffy's specialty?

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

Is Emma Duffy enrolled in Medicare?

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

When was this NPI record last updated?

The NPPES record for Emma Duffy was last updated on January 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.