MARY E. TREPHAN PA-C
NPI 1659806446
Physician Assistant in Summerville, SC

Active since April 29, 2017PECOS Enrolled
1114 N MAIN ST, SUMMERVILLE, SC 29483(843) 212-8070(843) 212-8071 Get Directions Write a Review

NPPES record last updated: June 3, 2019. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 3, 2019, Sep 18, 2018, Apr 29, 2017 (3 updates tracked since 2017).

About Mary E. Trephan Pa-c NPPES

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

MARY E. TREPHAN PA-C (NPI 1659806446) is an individual physician assistant in Summerville, South Carolina, licensed in South Carolina (PA2644) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1659806446
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMARY E. TREPHANCredential: PA-C
Location Address1114 N MAIN STSummerville, SC 29483-7326
Mailing AddressPo Box 751649Charlotte, NC 28275-1649 · (843) 789-1620 · Fax (843) 724-2440
Fax(843) 212-8071
Sole ProprietorYes
Enumeration DateApril 29, 2017
Last NPPES UpdateJune 3, 20193 updates tracked since enumeration
NPI 1659806446 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 SC · PA2644
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.
1114 N MAIN ST, Summerville, SC 29483

Other Names 1

Former Name (1)Mary E. Rumble Pa

Other Identifiers 1

Medicaid3767PASC

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mary E. Trephan 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 29483 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$67.12 typical visit price
range $16.96 – $133.52
Typical copayment $16.78 (range $4.24 – $33.38)
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 14

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

Family Medicine
1114 N MAIN ST
SUMMERVILLE, SC 29483
Family Medicine
1114 N MAIN ST
SUMMERVILLE, SC 29483
Family Medicine
1114 N MAIN ST
SUMMERVILLE, SC 29483
Physician Assistant
1114 N MAIN ST
SUMMERVILLE, SC 29483
Physician Assistant (Medical)
1114 N MAIN ST
SUMMERVILLE, SC 29483
Nurse Practitioner (Family)
1114 N MAIN ST
SUMMERVILLE, SC 29483
Family Medicine
1114 N MAIN ST
SUMMERVILLE, SC 29483
Nurse Practitioner (Family)
1114 N MAIN ST
SUMMERVILLE, SC 29483

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 Mary Trephan's NPI number?

The NPI number for Mary Trephan is 1659806446. It was assigned to this individual provider in the NPPES registry on April 29, 2017. The provider is also known as Mary E. Rumble PA.

Where is Mary Trephan located?

Mary Trephan practices at 1114 N Main St, Summerville, SC 29483. The listed phone number is (843) 212-8070.

What is Mary Trephan's specialty?

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

Is Mary Trephan enrolled in Medicare?

Yes. Mary Trephan is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mary Trephan was last updated on June 3, 2019. NPI Profile syncs with the weekly NPPES data releases published by CMS.