Active NPI
Leslie Gravlin, CRNA
- Certified Registered Nurse Anesthetist
- Saint Charles, MO
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 2020019530
- Practice address
- 300 1St Capitol Dr
Saint Charles, MO 63301-2844 - Phone
- (636) 947-5000
- NPI assigned
- Feb 5, 2015
- 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 |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | 9343988 | FL | |
| Certified Registered Nurse Anesthetist | 367500000X | 2020019530 | MO | Primary |
Addresses
Primary practice location
300 1St Capitol Dr
Saint Charles, MO 63301-2844
Mailing address
400 S Woods Mill Rd Ste 140
Chesterfield, MO 63017-3427
Phone (314) 485-1101
Other practice location 1
3015 N Ballas Rd
Saint Louis, MO 63131-2329
Phone (314) 996-5000
Other practice location 2
1 Tampa General Cir
Suite A327
Tampa, FL 33606-3571
Phone (813) 844-4434
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| FHIR URL | https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/ | Health Information Exchange (HIE) | MISSOURI BAPTIST MEDICAL CENTER |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MO, MA
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- University of South Florida College of Medicine, 2014
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
3015 N Ballas Rd
Saint Louis, MO 63131-2329
Phone (314) 996-5000
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 9343988 | FL | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Parkway Pathology Group, Inc. | Current | Accepting new patients | |
| Southeast Missouri Hospital Physicians, LLC | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Missouri Baptist Medical Center | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Milford Anesthesia Consultants PC | Current | Accepting new patients | |
| Midwest Anesthesia Providers S.C | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Gulf-to-Bay Anesthesiology Associates LLC | Past | Accepting new patients | |
| Tahoma Anesthesiology Consultants PS | Past | Accepting new patients |
Locations
14 Prospect St
Milford, MA 01757
Phone (508) 422-2343
1701 Lacey St
Cpe Girardeau, MO 63701
Phone (573) 334-4822
3015 N Ballas Rd
Saint Louis, MO 63131
Phone (314) 996-5330
11133 Dunn Rd
Saint Louis, MO 63136
Phone (314) 653-5000
10 Hospital Dr
Saint Peters, MO 63376
Phone (636) 394-2522
Organizations & group practices 7
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.
-
- Anesthesiology Physician
- Saint Louis, MO
- NPI 1609658905
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Saint Louis, MO
- NPI 1295189082
Nurse Anesthetist, Certified Registered
-
- Family Medicine Physician
- Cape Girardeau, MO
- NPI 1558311522
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Milford, MA
- NPI 1437784261
-
- Anatomic Pathology & Clinical Pathology Physician
- St. Louis, MO
- NPI 1245206960
-
- Anesthesiology Physician
- Tampa, FL
- NPI 1720039746
-
- Anesthesiology Physician
- Olympia, WA
- NPI 1699723023
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Saint Louis, MO
- NPI 1487663506
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1423094400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787529600000",
"number": "1932599461",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "400 S WOODS MILL RD STE 140",
"city": "CHESTERFIELD",
"state": "MO",
"postal_code": "630173427",
"telephone_number": "314-485-1101"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "300 1ST CAPITOL DR",
"city": "SAINT CHARLES",
"state": "MO",
"postal_code": "633012844",
"telephone_number": "636-947-5000"
}
],
"practiceLocations": [
{
"address_1": "3015 N Ballas Rd",
"address_purpose": "LOCATION",
"city": "Saint Louis",
"state": "MO",
"postal_code": "631312329",
"country_code": "US",
"telephone_number": "314-996-5000",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1 Tampa General Cir",
"address_2": "Suite A327",
"address_purpose": "LOCATION",
"city": "Tampa",
"state": "FL",
"postal_code": "336063571",
"country_code": "US",
"telephone_number": "813-844-4434",
"fax_number": "813-844-4972",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "GRAVLIN",
"first_name": "LESLIE",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2015-02-05",
"last_updated": "2026-08-24",
"certification_date": "2026-08-24",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "FL",
"license": "9343988",
"primary": false
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "MO",
"license": "2020019530",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://epicproxy.et0965.epichosted.com/FHIRProxy/api/FHIR/DSTU2/",
"affiliation": "Y",
"endpointDescription": "BJC",
"affiliationName": "MISSOURI BAPTIST MEDICAL CENTER",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "3015 N Ballas Rd",
"city": "Saint Louis",
"state": "MO",
"country_code": "US",
"postal_code": "631312329",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Saint Charles, MO
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.