MARY GOSHERT FNP
NPI 1801429931
Nurse Practitioner - Family in Wilmington, DE

Active since February 18, 2020PECOS EnrolledAccepts Medicare Assignment
4020 CONCORD PIKE, WILMINGTON, DE 19803(866) 389-2727 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 16, 2025, Dec 14, 2022, Feb 18, 2020 (3 updates tracked since 2020).

About Mary Goshert Fnp NPPES

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

MARY GOSHERT FNP (NPI 1801429931) is an individual family provider in Wilmington, Delaware, licensed in Delaware (LG-0001390) and active in the NPI registry since February 2020. She is enrolled in Medicare PECOS, maintains a secondary practice location in Newark, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1801429931
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARY GOSHERTCredential: FNP
Location Address4020 CONCORD PIKEWilmington, DE 19803-1718
Mailing Address4020 Concord PikeWilmington, DE 19803-1718 · (866) 389-2727
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateFebruary 18, 2020
Last NPPES UpdateSeptember 16, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2025
NPI 1801429931 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in DE · LG-0001390
Also ListedRegistered NurseTaxonomy 163W00000X · License L1-0043606 (DE)
4020 CONCORD PIKE, Wilmington, DE 19803

Other Names 1

Former Name (1)Mary Karcher

Secondary Practice Location 1

Location 14735 Ogletown Stanton Rd Ste 3301Newark, DE 19713-7021 · Phone (302) 623-4370 · Fax (302) 623-4375

Accepted Insurance

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

Mary Goshert Fnp 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 ID5496183527
PECOS Enrollment IDI20200324000026
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.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Telephone medical discussion with physician, 21-30 minutes 99443
This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.
87 services57 patients
Telephone medical discussion with physician, 11-20 minutes 99442
This is a service where you have a phone conversation with your doctor for 11-20 minutes. It's used for discussing health concerns, reviewing test results, or managing ongoing conditions. It's a convenient way to receive medical advice without an in-person visit.
76 services53 patients
Transitional care management services for problem of high complexity 99496
Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.
76 services73 patients
New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202
This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.
22 services22 patients
Transitional care management services for problem of at least moderate complexity 99495
Transitional care management services focus on coordinating and managing your care after you leave the hospital. For moderate complexity problems, this involves managing your medications, arranging further treatments, and ensuring you have the necessary follow-ups.
18 services18 patients

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
$100.68 typical visit price
range $18.36 – $141.05
Typical copayment $25.17 (range $4.59 – $35.26)
Most-billed visit code 99214
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 11

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

Nurse Practitioner (Family)
4020 CONCORD PIKE
WILMINGTON, DE 19803
Nurse Practitioner (Family)
4020 CONCORD PIKE
WILMINGTON, DE 19803
Nurse Practitioner (Family)
4020 CONCORD PIKE
WILMINGTON, DE 19803
Nurse Practitioner (Family)
4020 CONCORD PIKE
WILMINGTON, DE 19803
Pharmacist
4020 CONCORD PIKE
WILMINGTON, DE 19803
Pharmacy Technician
4020 CONCORD PIKE
WILMINGTON, DE 19803
Pharmacist
4020 CONCORD PIKE
WILMINGTON, DE 19803
Pharmacy
4020 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 Mary Goshert's NPI number?

The NPI number for Mary Goshert is 1801429931. It was assigned to this individual provider in the NPPES registry on February 18, 2020. The provider is also known as Mary Karcher.

Where is Mary Goshert located?

Mary Goshert practices at 4020 Concord Pike, Wilmington, DE 19803. The listed phone number is (866) 389-2727.

What is Mary Goshert's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Mary Goshert enrolled in Medicare?

Yes. Mary Goshert 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.

What insurance does Mary Goshert accept?

Health plans from AmeriHealth Caritas Next and Highmark Blue Cross Blue Shield Delaware list Mary Goshert 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 Mary Goshert was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.