Active NPI
Leslie B Marvin, CRNA
- Certified Registered Nurse Anesthetist
- Overland Park, KS
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 55062
- Practice address
- 8740 Nieman Rd
Overland Park, KS 66214-1741 - Phone
- (913) 894-4050
- Fax
- (913) 428-2951
- NPI assigned
- Mar 1, 2006
- Last updated
- Apr 15, 2026
- 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 |
|---|---|---|---|---|
| Registered Nurse | 163W00000X | 1488610052 | KS | |
| Certified Registered Nurse Anesthetist | 367500000X | 55062 | KS | Primary |
Addresses
Primary practice location
8740 Nieman Rd
Overland Park, KS 66214-1741
Mailing address
8717 W 110TH St Ste 600
Overland Park, KS 66210-2126
Phone (913) 428-2900
Other practice location 1
9100 W 74th St
Shawnee Mission, KS 66204-4004
Phone (913) 632-2230
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 918395302 | Medicaid | MO | |
| 100418420B | Medicaid | KS | |
| 430072326 | Other | KS | RR MEDICARE |
Other names 1
- Leslie B. Blake
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in KS
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 1488610052 | KS | MD | Registered Nurse |
| 55062 | KS | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Anesthesia Associates of Kansas City PA | Current | Accepting new patients |
Locations
10730 Nall Ave
Ste 100
Overland Park, KS 66211
Phone (913) 428-9000
8717 W 110th St
Ste 600
Overland Park, KS 66210
Phone (913) 428-2910
8740 Nieman Rd
Overland Park, KS 66214
Phone (913) 339-0323
Organizations & group practices 2
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Anesthesiology Physician
- Overland Park, KS
- NPI 1174504732
-
- Anesthesiology Physician
- Shawnee Mission, KS
- NPI 1336192392
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1141171200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776211200000",
"number": "1215904123",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8717 W 110TH ST STE 600",
"city": "OVERLAND PARK",
"state": "KS",
"postal_code": "662102126",
"telephone_number": "913-428-2900",
"fax_number": "913-428-2951"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8740 NIEMAN RD",
"city": "OVERLAND PARK",
"state": "KS",
"postal_code": "662141741",
"telephone_number": "913-894-4050",
"fax_number": "913-428-2951"
}
],
"practiceLocations": [
{
"address_1": "9100 W 74th St",
"address_purpose": "LOCATION",
"city": "Shawnee Mission",
"state": "KS",
"postal_code": "662044004",
"country_code": "US",
"telephone_number": "913-632-2230",
"fax_number": "913-789-3191",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MARVIN",
"first_name": "LESLIE",
"middle_name": "B",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-03-01",
"last_updated": "2026-04-15",
"certification_date": "2026-04-15",
"status": "A"
},
"taxonomies": [
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "KS",
"license": "1488610052",
"primary": false
},
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "KS",
"license": "55062",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "918395302",
"state": "MO"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "100418420B",
"state": "KS"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RR MEDICARE",
"identifier": "430072326",
"state": "KS"
}
],
"endpoints": [],
"other_names": [
{
"first_name": "LESLIE",
"last_name": "BLAKE",
"middle_name": "B.",
"credential": "CRNA",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Overland Park, KS
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.