Active NPI
Ili Wathen, PA-C
- Physician Assistant
- Waldorf, MD
National Provider Identifier
1063722577
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- C0004349
- Practice address
- 3500 Old Washington Rd Ste 201
Waldorf, MD 20602-3238 - Phone
- (301) 396-2003
- Fax
- (240) 222-3134
- NPI assigned
- Oct 18, 2010
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Physician Assistant | 363A00000X | C0004349 | MD | Primary |
Addresses
Primary practice location
3500 Old Washington Rd Ste 201
Waldorf, MD 20602-3238
Mailing address
11565 Farm Dr
La Plata, MD 20646-5417
Phone (301) 752-3667
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1287360000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1753660800000",
"number": "1063722577",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "11565 FARM DR",
"city": "LA PLATA",
"state": "MD",
"postal_code": "206465417",
"telephone_number": "301-752-3667",
"fax_number": "240-222-3134"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3500 OLD WASHINGTON RD STE 201",
"city": "WALDORF",
"state": "MD",
"postal_code": "206023238",
"telephone_number": "301-396-2003",
"fax_number": "240-222-3134"
}
],
"practiceLocations": [],
"basic": {
"last_name": "WATHEN",
"first_name": "ILI",
"credential": "PA-C",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2010-10-18",
"last_updated": "2025-07-28",
"certification_date": "2025-07-28",
"status": "A"
},
"taxonomies": [
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "MD",
"license": "C0004349",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Waldorf, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.