Active NPI
Sharell Diaz, FNP-C
- Family Nurse Practitioner
- Silver Spring, MD
National Provider Identifier
1487524955
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- R277176
- Practice address
- 8616 2ND Ave Apt 250
Silver Spring, MD 20910-3793 - Phone
- (917) 683-7661
- NPI assigned
- Nov 10, 2025
- 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 |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | R277176 | MD | Primary |
Addresses
Primary practice location
8616 2ND Ave Apt 250
Silver Spring, MD 20910-3793
Mailing address
8616 2ND Ave Apt 250
Silver Spring, MD 20910-3793
Phone (917) 683-7661
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MD
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20260311003112 | MD | Order and Referring Only - Family Practice | 0143703702 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| R277176 | MD | MD | Family Nurse Practitioner |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1762732800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1772409600000",
"number": "1487524955",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8616 2ND AVE APT 250",
"city": "SILVER SPRING",
"state": "MD",
"postal_code": "209103793",
"telephone_number": "917-683-7661"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8616 2ND AVE APT 250",
"city": "SILVER SPRING",
"state": "MD",
"postal_code": "209103793",
"telephone_number": "917-683-7661"
}
],
"practiceLocations": [],
"basic": {
"last_name": "DIAZ",
"first_name": "SHARELL",
"credential": "FNP-C",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-11-10",
"last_updated": "2026-03-02",
"certification_date": "2026-03-02",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "MD",
"license": "R277176",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Silver Spring, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 2, 2026; 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.