Active NPI
Katrinna Mae Schroeder, FNP-BC
- Nurse Practitioner
- Mt Pleasant, MI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nurse Practitioner
- License
- 4704250289
- Practice address
- 4641 E Pickard St Ste a
Mt Pleasant, MI 48858-2189 - Phone
- (989) 948-4863
- Fax
- (989) 215-6501
- NPI assigned
- Apr 19, 2022
- 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 |
|---|---|---|---|---|
| Nurse Practitioner | 363L00000X | 4704250289 | MI | Primary |
Addresses
Primary practice location
4641 E Pickard St Ste a
Mt Pleasant, MI 48858-2189
Mailing address
4641 E Pickard St Ste a
Mt Pleasant, MI 48858-2189
Phone (989) 948-4863
Other practice location 1
3200 Cabaret Trl S
Saginaw, MI 48603-2240
Phone (989) 320-4434
Other names 1
- Katrinna Mazurek
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MI
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2021
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
29201 Telegraph Rd
Suite 200
Southfield, MI 48034-7645
Phone (248) 357-5000
3200 Cabaret TRL S
Saginaw, MI 48603-2240
Phone (989) 439-5070
4641 E Pickard St
Suite a
Mt Pleasant, MI 48858-2189
Phone (989) 948-4863
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Healox Health PLLC | Current | Accepting new patients | |
| RM Hbot Saginaw PLLC | Current | Accepting new patients | |
| Jose L Raygada MD PLLC | Current | Accepting new patients |
Locations
32743 23 Mile Rd
Ste 150
Chesterfield, MI 48047
Phone (526) 204-0104
4641 E Pickard St
Ste A
Mt Pleasant, MI 48858
Phone (989) 214-2166
4641 E Pickard St
Mt Pleasant, MI 48858
Phone (989) 779-5299
3200 Cabaret Trl S
Saginaw, MI 48603
Phone (989) 320-4434
29201 Telegraph Rd
Ste 200
Southfield, MI 48034
Phone (248) 357-5000
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.
-
- Undersea and Hyperbaric Medicine (Emergency Medicine) Physician
- Southfield, MI
- NPI 1376159491
-
dba Raygada Synergistic Health Institute
- Infectious Disease Physician
- Mt Pleasant, MI
- NPI 1730563875
-
- Undersea and Hyperbaric Medicine (Emergency Medicine) Physician
- Saginaw, MI
- NPI 1508624966
Hospital & facility affiliations 5
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Alma, MI
- NPI 1023097771
-
- General Acute Care Hospital
- Clare, MI
- NPI 1568414589
-
dba Family Practice Center
- General Acute Care Hospital
- Midland, MI
- NPI 1376973149
-
- General Acute Care Hospital
- Midland, MI
- NPI 1902841414
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1650326400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1755734400000",
"number": "1851034623",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "4641 E PICKARD ST STE A",
"city": "MT PLEASANT",
"state": "MI",
"postal_code": "488582189",
"telephone_number": "989-948-4863",
"fax_number": "989-215-6501"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4641 E PICKARD ST STE A",
"city": "MT PLEASANT",
"state": "MI",
"postal_code": "488582189",
"telephone_number": "989-948-4863",
"fax_number": "989-215-6501"
}
],
"practiceLocations": [
{
"address_1": "3200 Cabaret Trl S",
"address_purpose": "LOCATION",
"city": "Saginaw",
"state": "MI",
"postal_code": "486032240",
"country_code": "US",
"telephone_number": "989-320-4434",
"fax_number": "989-256-0507",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SCHROEDER",
"first_name": "KATRINNA",
"middle_name": "MAE",
"credential": "FNP-BC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-04-19",
"last_updated": "2025-08-21",
"certification_date": "2025-08-21",
"status": "A"
},
"taxonomies": [
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "MI",
"license": "4704250289",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "KATRINNA",
"last_name": "MAZUREK",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Mt Pleasant, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.