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MRS. KATHERINE J HUYNH PA-C
NPI 1174640502
Physician Assistant in Philadelphia, PA

Active since March 22, 2007PECOS Enrolled
820 W THOMPSON STREET, PHILADELPHIA, PA 19122(215) 827-2010(215) 232-1037 Get Directions Write a Review

NPPES record last updated: October 5, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mrs. Katherine J Huynh Pa-c NPPES

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

MRS. KATHERINE J HUYNH PA-C (NPI 1174640502) is an individual physician assistant in Philadelphia, Pennsylvania, licensed in Pennsylvania (MA051539) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS and maintains a secondary practice location in Philadelphia.

NPPES Registry Identity

NPI1174640502
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMRS. KATHERINE J HUYNHCredential: PA-C
Location Address820 W THOMPSON STREETPhiladelphia, PA 19122
Mailing Address1412-22 Fairmount AvenuePhiladelphia, PA 19130 · (215) 684-5344 · Fax (215) 232-4093
Phone(215) 827-2010
Fax(215) 232-1037
Sole ProprietorNo
Enumeration DateMarch 22, 2007
Last NPPES UpdateOctober 5, 2021
NPPES CertifiedSeptember 21, 2021
✔ NPI 1174640502 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 · MA051539
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.
820 W THOMPSON STREET, Philadelphia, PA 19122
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Secondary Practice Location 1

Location 11200 Callowhill St, 101Philadelphia, PA 19123-3658 · Phone (215) 825-8220 · Fax (215) 825-8254

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Katherine J Huynh 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 19122 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Extra heavy duty wheelchair K0007
DME-Wheelchairs · category DD000N
1 supplier11 claims11 services$48.94 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES

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

SINU SATHEESHBABU NAIR CRNP
Nurse Practitioner (Gerontology)
820 W THOMPSON STREET
PHILADELPHIA, PA 19122
Philadelphia County (215) 827-8010

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 Katherine Huynh's NPI number?

The NPI number for Katherine Huynh is 1174640502. It was assigned to this individual provider in the NPPES registry on March 22, 2007.

Where is Katherine Huynh located?

Katherine Huynh practices at 820 W Thompson Street, Philadelphia, PA 19122. The listed phone number is (215) 827-2010.

What is Katherine Huynh's specialty?

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

Is Katherine Huynh enrolled in Medicare?

Yes. Katherine Huynh is registered in the Medicare PECOS enrollment system.

What insurance does Katherine Huynh accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Katherine Huynh as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Katherine Huynh was last updated on October 5, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.