Active NPI
Shirley Marc
- Registered Nurse
- Ellicott City, MD
National Provider Identifier
1316850738
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Nurse
- License
- R182434
- Practice address
- 2942 Rosemar Dr
Ellicott City, MD 21043-3333 - Phone
- (571) 426-1075
- NPI assigned
- Sep 25, 2026
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Registered Nurse | 163W00000X | R182434 | MD | Primary |
Addresses
Primary practice location
2942 Rosemar Dr
Ellicott City, MD 21043-3333
Mailing address
6400 Orly LN Laurel, MD 20707
Laurel, MD 20707
Phone (443) 722-7353
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1790294400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1790294400000",
"number": "1316850738",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6400 ORLY LN LAUREL, MD 20707",
"city": "LAUREL",
"state": "MD",
"postal_code": "20707",
"telephone_number": "443-722-7353"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2942 ROSEMAR DR",
"city": "ELLICOTT CITY",
"state": "MD",
"postal_code": "210433333",
"telephone_number": "571-426-1075"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MARC",
"first_name": "SHIRLEY",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2026-09-25",
"last_updated": "2026-09-25",
"certification_date": "2026-09-24",
"status": "A"
},
"taxonomies": [
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "MD",
"license": "R182434",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Ellicott City, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.