Active NPI
Nicholas W Muller, CRNA
- Certified Registered Nurse Anesthetist
- Leawood, KS
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 55343
- Practice address
- 3651 College Blvd
Leawood, KS 66211-1910 - Phone
- (913) 338-4100
- Fax
- (913) 428-2951
- NPI assigned
- Mar 1, 2006
- Sex
- Male
- 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 | 55343 | KS | Primary |
| Registered Nurse | 163W00000X | 14-92769-051 | KS |
Addresses
Primary practice location
3651 College Blvd
Leawood, KS 66211-1910
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) 676-2679
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P00234278 | Other | KS | RR MEDICARE |
| 918794512 | Medicaid | MO | |
| 200258370B | Medicaid | KS |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in KS
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 2004
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
10730 Nall Ave
100 South Kansas City Surgicenter
Overland Park, KS 66211-1242
Phone (913) 901-9000
3651 College Blvd
Leawood, KS 66211-1910
Phone (913) 338-4100
Hospital & facility affiliations
- Kansas City Orthopaedic Institute
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 14-92769-051 | KS | MD | Registered Nurse |
| 55343 | KS | MD | Certified Registered Nurse Anesthetist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Anesthesia Associates of Kansas City PA | Current | Accepting new patients | |
| Midwest Anesthesia Associates, PA | Registered Nurse | Current | Accepting new patients |
| Westport Anesthesia Services of Kansas PA | Past | Accepting new patients |
Locations
8935 State Ave
Kansas City, KS 66112
Phone (816) 389-6030
3651 W 111th St
Overland Park, KS 66211
Phone (800) 876-5958
8717 W 110th St
Ste 600
Overland Park, KS 66210
Phone (913) 428-2910
10730 Nall Ave
Ste 100
Overland Park, KS 66211
Phone (913) 428-9000
9100 W 74th St
Shawnee Msn, KS 66204
Phone (913) 632-2230
Organizations & group practices 3
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
- Overland Park, KS
- NPI 1174504732
-
- Anesthesiology Physician
- Shawnee Mission, KS
- NPI 1336192392
Registered Nurse
-
- Anesthesiology Physician
- Overland Park, KS
- NPI 1639121635
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Leawood, KS
- NPI 1457364408
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": "1013984822",
"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": "3651 COLLEGE BLVD",
"city": "LEAWOOD",
"state": "KS",
"postal_code": "662111910",
"telephone_number": "913-338-4100",
"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": "913-676-2679",
"fax_number": "913-789-3191",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MULLER",
"first_name": "NICHOLAS",
"middle_name": "W",
"name_prefix": "Mr.",
"credential": "CRNA",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-03-01",
"last_updated": "2026-04-15",
"certification_date": "2026-04-15",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "KS",
"license": "55343",
"primary": true
},
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "KS",
"license": "14-92769-051",
"primary": false
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RR MEDICARE",
"identifier": "P00234278",
"state": "KS"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "918794512",
"state": "MO"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "200258370B",
"state": "KS"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Leawood, 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.
- 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.