Steven Leonard Olsen, M.D.
Individual provider Active NPI Neonatal-Perinatal Medicine Physician · Kansas City, MO
NPI 1497737159 · NPPES record last updated Dec 5, 2025
Key facts
- NPI
- 1497737159
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Neonatal-Perinatal Medicine Physician 2080N0001X
- License
- 114790 (MO)
- Practice address
- 2401 Gillham Rd
Kansas City, MO 64108-4619 - Phone
- (816) 234-3000
- Fax
- (816) 302-9939
- NPI assigned
- Nov 17, 2005
- Sex
- Male
- Sole proprietor
- No
Organizations & group practices 10
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled (2 enrollments) in MO, KS
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20051012000861 | MO | Practitioner - Pediatric Medicine |
9638194202 | Reassigns benefits to 2 organizations |
| I20160818001919 | KS | Practitioner - Pediatric Medicine | 9638194202 | Reassigns benefits to 1 organization |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 04-33033 | KS | MD | Neonatal-Perinatal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| The Children'S Mercy Hospital | Current |
Accepting new patients | |
| Ascension Via Christi Hospitals Wichita Inc. | Current |
Accepting new patients | |
| Ascension Via Christi Hospitals Wichita Inc. | Current |
Accepting new patients | |
| The Children'S Mercy Hospital | Current |
Accepting new patients | |
| Ascension Via Christi Hospitals Wichita Inc. | Past | Accepting new patients | |
| The Children'S Mercy Hospital | Past | Accepting new patients | |
| Truman Medical Center, Incorporated | Past | Accepting new patients | |
| Adventhealth South Overland Park, Inc. | Past | Accepting new patients | |
| North Kansas City Hospital | Past | Accepting new patients |
Locations
929 N Saint Francis Ave
Wichita, KS 67214
Phone (316) 291-4396
3600 E Harry St
Wichita, KS 67218
Phone (316) 268-5426
2401 Gillham Rd
Kansas City, MO 64108
Phone (816) 234-3380
Interoperability endpoints
- steven.olsen@direct.tmcmed.org
- solsen755712@direct.kuha.org
- https://api.platform.athenahealth.com/20807/brand/4/csg/1/fhir/r4
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Neonatal-Perinatal Medicine Physician | 2080N0001X | 04-33033 | KS | |
| Neonatal-Perinatal Medicine Physician | 2080N0001X | 114790 | MO | Yes |
Addresses
Primary practice location
2401 Gillham Rd
Kansas City, MO 64108-4619
Mailing address
2401 Gillham Rd
Provider Enrollment Department
Kansas City, MO 64108-4619
Phone (816) 701-5200
Other providers in Kansas City, MO
- Bradford Olney
- Anastacia Lee Olsen
- Anita Reann Olsen
- Brian Stevens Olsen
- Darren Lorenzo Olsen
- Armida N Olson
- Benjamin Andrew Olson
- Jacob Lorin Olson
- Kelly Ann Clevenger Olson
- Peter H. Olson
All providers in Kansas City, MO · Neonatal-Perinatal Medicine Physician in Missouri
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Dec 5, 2025. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.