Active NPI
Shalyn Danielle Treptow
- Certified Registered Nurse Anesthetist
- Oshkosh, WI
National Provider Identifier
1316766504
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Certified Registered Nurse Anesthetist
- License
- 253984-30
- Practice address
- 800 Algoma Blvd
Oshkosh, WI 54901-3551 - Phone
- (920) 424-1234
- NPI assigned
- Oct 7, 2024
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | 253984-30 | WI | Primary |
Addresses
Primary practice location
800 Algoma Blvd
Oshkosh, WI 54901-3551
Mailing address
800 Algoma Blvd
Oshkosh, WI 54901-8610
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WI
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 2026
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
835 S Van Buren St
Green Bay, WI 54301-3526
Phone (920) 433-0111
Hospital & facility affiliations
- St Marys Hospital Medical Ctr
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 253984-30 | WI | MD | Certified Registered Nurse Anesthetist |
Organizations & group practices 1
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
- Green Bay, WI
- NPI 1023065836
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Green Bay, WI
- NPI 1649246877
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1728259200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1779753600000",
"number": "1316766504",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "800 ALGOMA BLVD",
"city": "OSHKOSH",
"state": "WI",
"postal_code": "549018610"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "800 ALGOMA BLVD",
"city": "OSHKOSH",
"state": "WI",
"postal_code": "549013551",
"telephone_number": "920-424-1234"
}
],
"practiceLocations": [],
"basic": {
"last_name": "TREPTOW",
"first_name": "SHALYN",
"middle_name": "DANIELLE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2024-10-07",
"last_updated": "2026-05-26",
"certification_date": "2026-05-26",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "WI",
"license": "253984-30",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Oshkosh, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 26, 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.