Active NPI
Sarah Nicole Mills, PA
- Physician Assistant
- Saint Louis, MO
National Provider Identifier
1447849898
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Physician Assistant
- License
- 085008932
- Practice address
- 915 N Grand Blvd
Saint Louis, MO 63106-1621 - Phone
- (314) 652-4100
- NPI assigned
- Jan 11, 2021
- 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 |
|---|---|---|---|---|
| Student in an Organized Health Care Education/Training Program | 390200000X | MO | ||
| Physician Assistant | 363A00000X | 085008932 | IL | Primary |
Addresses
Primary practice location
915 N Grand Blvd
Saint Louis, MO 63106-1621
Mailing address
824 Emerald Green Dr
O Fallon, IL 62269-7224
Phone (916) 247-7801
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)
- Not enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 085008932 | IL | MD | Physician Assistant |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1610323200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1755648000000",
"number": "1447849898",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "824 EMERALD GREEN DR",
"city": "O FALLON",
"state": "IL",
"postal_code": "622697224",
"telephone_number": "916-247-7801"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "915 N GRAND BLVD",
"city": "SAINT LOUIS",
"state": "MO",
"postal_code": "631061621",
"telephone_number": "314-652-4100"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MILLS",
"first_name": "SARAH",
"middle_name": "NICOLE",
"credential": "PA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2021-01-11",
"last_updated": "2025-08-20",
"certification_date": "2025-08-20",
"status": "A"
},
"taxonomies": [
{
"code": "390200000X",
"taxonomy_group": "",
"desc": "Student in an Organized Health Care Education/Training Program",
"state": "MO",
"license": null,
"primary": false
},
{
"code": "363A00000X",
"taxonomy_group": "",
"desc": "Physician Assistant",
"state": "IL",
"license": "085008932",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Saint Louis, MO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 20, 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.