JOHANNA FOSTER DETWILER PA-C
NPI 1578072021
Physician Assistant in Wilmington, DE

Active since September 28, 2017PECOS EnrolledAccepts Medicare Assignment
2722 CONCORD PIKE, WILMINGTON, DE 19803(302) 477-1406 Get Directions Write a Review

NPPES record last updated: October 4, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Johanna Foster Detwiler Pa-c NPPES

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

JOHANNA FOSTER DETWILER PA-C (NPI 1578072021) is an individual physician assistant in Wilmington, Delaware, licensed in Delaware (C5-0001175) and active in the NPI registry since September 2017. She is enrolled in Medicare PECOS, is affiliated with Chester County Hospital, and maintains a secondary practice location in Newark.

NPPES Registry Identity

NPI1578072021
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameJOHANNA FOSTER DETWILERCredential: PA-C
Location Address2722 CONCORD PIKEWilmington, DE 19803-5007
Mailing Address150 E Wynnewood Rd Apt 10aWynnewood, PA 19096-1526 · (253) 678-8998
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateSeptember 28, 2017
Last NPPES UpdateOctober 4, 2024
NPPES CertifiedOctober 4, 2024
NPI 1578072021 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 DE · C5-0001175
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.
2722 CONCORD PIKE, Wilmington, DE 19803

Secondary Practice Location 1

Location 1200 Hygeia DrNewark, DE 19713-2049 · Phone (302) 273-1701 · Fax (302) 273-4497

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Johanna Foster Detwiler Pa-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1456617109
PECOS Enrollment IDI20171113001777, I20250303000582
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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Chester County Hospital

Acute Care Hospitals · West Chester, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390179
Location701 East Marshall StreetWest Chester, PA 19380 · Chester County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19803 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
$88.37 typical visit price
range $57.12 – $173.08
Typical copayment $22.09 (range $14.28 – $43.27)
Most-billed visit code 99203
Established Patient
$71.19 typical visit price
range $18.36 – $141.05
Typical copayment $17.79 (range $4.59 – $35.26)
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 2

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

Family Medicine
2722 CONCORD PIKE
WILMINGTON, DE 19803
Nurse Practitioner (Family)
2722 CONCORD PIKE
WILMINGTON, DE 19803

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 Johanna Detwiler's NPI number?

The NPI number for Johanna Detwiler is 1578072021. It was assigned to this individual provider in the NPPES registry on September 28, 2017.

Where is Johanna Detwiler located?

Johanna Detwiler practices at 2722 Concord Pike, Wilmington, DE 19803. The listed phone number is (302) 477-1406.

What is Johanna Detwiler's specialty?

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

Is Johanna Detwiler enrolled in Medicare?

Yes. Johanna Detwiler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Johanna Detwiler affiliated with any hospitals?

According to CMS data, Johanna Detwiler is affiliated with Chester County Hospital.

When was this NPI record last updated?

The NPPES record for Johanna Detwiler was last updated on October 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.