Active NPI
Mary Goshert, FNP
- Family Nurse Practitioner
- Wilmington, DE
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- LG-0001390
- Practice address
- 4020 Concord Pike
Wilmington, DE 19803-1718 - Phone
- (866) 389-2727
- NPI assigned
- Feb 18, 2020
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Registered Nurse | 163W00000X | L1-0043606 | DE | |
| Family Nurse Practitioner | 363LF0000X | LG-0001390 | DE | Primary |
Addresses
Primary practice location
4020 Concord Pike
Wilmington, DE 19803-1718
Mailing address
4020 Concord Pike
Wilmington, DE 19803-1718
Phone (866) 389-2727
Other practice location 1
4735 Ogletown Stanton Rd Ste 3301
Newark, DE 19713-7021
Phone (302) 623-4370
Other names 1
- Mary Karcher
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DE, CT, NY
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2019
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Christiana Care Health Services Inc
Practice addresses (Care Compare)
4735 Ogletown Stanton Rd
Suite 3301
Newark, DE 19713-7021
Phone (302) 623-4370
501 W 14TH St
Wilmington, DE 19801-1013
Phone (302) 320-4410
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| L1-0043606 | DE | MD | Registered Nurse |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Christiana Care Health Services, Inc | Current | Accepting new patients | |
| Christiana Care Health Services, Inc | Current | Accepting new patients | |
| Christiana Care Health Services, Inc | Current | Accepting new patients | |
| Christiana Care Health Services Inc | Current | Accepting new patients | |
| Bridge Health PLLC | Current | Accepting new patients | |
| Daniel Novick MD PLLC | Family | Current | Accepting new patients |
| Impact Health P.C. | Family | Current | Accepting new patients |
| Garumuni Anura Desilva, MD PC | Current | Accepting new patients | |
| Christiana Care Health Services Inc | Current | Accepting new patients |
Locations
14 Westport Ave
Norwalk, CT 06851
Phone (203) 497-3867
240 Indian River Rd
Ste C
Orange, CT 06477
Phone (203) 497-3867
726 Yorklyn Rd
Ste 100
Hockessin, DE 19707
Phone (302) 234-5770
4735 Ogletown Stanton Rd
Ste 3301
Newark, DE 19713
Phone (302) 623-4370
4735 Ogletown Stanton Rd
Ste 1250
Newark, DE 19713
Phone (302) 623-0200
4701 Ogletown Stanton Rd
Ste 1500
Newark, DE 19713
Phone (302) 623-4343
300 Biddle Ave
Ste 200
Newark, DE 19702
Phone (302) 838-4750
1401 Foulk Rd
Ste 100B
Wilmington, DE 19803
Phone (302) 320-9440
501 W 14th St
Wilmington, DE 19801
Phone (302) 320-4411
154 Jefferson Hts
Catskill, NY 12414
Phone (518) 942-5151
2405 15th St
Troy, NY 12180
Phone (518) 266-9654
Organizations & group practices 9
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Family Medicine Physician
- Wilmington, DE
- NPI 1760811681
-
- Endocrinology, Diabetes & Metabolism Physician
- Wilmington, DE
- NPI 1770568107
-
- Family Nurse Practitioner
- Valley Stream, NY
- NPI 1770327447
-
- Nurse Practitioner
- Syosset, NY
- NPI 1427793629
-
- Family Medicine Physician
- Hockessin, DE
- NPI 1134104565
-
- Surgery Physician
- Newark, DE
- NPI 1407831894
-
- Neurology Physician
- Chadds Ford, PA
- NPI 1881228484
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Wilmington, DE
- NPI 1134194038
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1581984000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757980800000",
"number": "1801429931",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4020 CONCORD PIKE",
"city": "WILMINGTON",
"state": "DE",
"postal_code": "198031718",
"telephone_number": "866-389-2727"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4020 CONCORD PIKE",
"city": "WILMINGTON",
"state": "DE",
"postal_code": "198031718",
"telephone_number": "866-389-2727"
}
],
"practiceLocations": [
{
"address_1": "4735 Ogletown Stanton Rd Ste 3301",
"address_purpose": "LOCATION",
"city": "Newark",
"state": "DE",
"postal_code": "197137021",
"country_code": "US",
"telephone_number": "302-623-4370",
"fax_number": "302-623-4375",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GOSHERT",
"first_name": "MARY",
"credential": "FNP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2020-02-18",
"last_updated": "2025-09-16",
"certification_date": "2025-09-16",
"status": "A"
},
"taxonomies": [
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "DE",
"license": "L1-0043606",
"primary": false
},
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "DE",
"license": "LG-0001390",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "MARY",
"last_name": "KARCHER",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Wilmington, DE
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.