Active NPI
Holly Carrizales, CNP
- Family Nurse Practitioner
- South Haven, MI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- 4704328731
- Practice address
- 940 Blue Star Hwy
South Haven, MI 49090-7758 - Phone
- (269) 639-2976
- NPI assigned
- Aug 24, 2023
- 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 |
|---|---|---|---|---|
| Nurse Practitioner | 363L00000X | 4704328731 | MI | |
| Family Nurse Practitioner | 363LF0000X | 4704328731 | MI | Primary |
Addresses
Primary practice location
940 Blue Star Hwy
South Haven, MI 49090-7758
Mailing address
940 Blue Star Hwy
South Haven, MI 49090-7758
Other practice location 1
1234 Napier Ave
Saint Joseph, MI 49085-2112
Phone (269) 983-8601
Other practice location 2
26400 Reisling Smt
Lawton, MI 49065-8603
Phone (269) 491-1330
Other names 1
- Holly Sauer
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | direct@direct.bronsonhg.org | Direct | Bronson HealthCare Group |
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, 2023
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1234 Napier Ave
Saint Joseph, MI 49085-2112
Phone (269) 983-8300
940 Blue Star Hwy
South Haven, MI 49090-7758
Phone (269) 639-2976
Hospital & facility affiliations
- Corewell Health Lakeland Hospitals St Joseph Hospital
- Lakeland Hospital, St Joseph
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Nurse Practitioner, Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 4704328731 | MI | MD | Family Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Lakeland Medical Practices | Current | Accepting new patients | |
| Lakeland Medical Practices | Current | Accepting new patients |
Locations
3950 Hollywood Rd
Ste 280
Saint Joseph, MI 49085
Phone (269) 408-0990
1234 Napier Ave
Saint Joseph, MI 49085
Phone (269) 982-4941
Interoperability endpoints
- hcarrizales1726346@epic00.corewelldirect.org
Organizations & group practices 6
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.
-
- Internal Medicine Physician
- Saint Joseph, MI
- NPI 1538397120
-
- Family Medicine Physician
- South Haven, MI
- NPI 1174749170
-
- Internal Medicine Physician
- Battle Creek, MI
- NPI 1093119638
-
- Internal Medicine Physician
- Paw Paw, MI
- NPI 1235131137
-
- Hospitalist Physician
- Kalamazoo, MI
- NPI 1417961137
-
- Internal Medicine Physician
- Bridgman, MI
- NPI 1568232247
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Saint Joseph, MI
- NPI 1134220031
-
- Home Health Agency
- Benton Harbor, MI
- NPI 1912094525
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1692835200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782172800000",
"number": "1013791581",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "940 BLUE STAR HWY",
"city": "SOUTH HAVEN",
"state": "MI",
"postal_code": "490907758"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "940 BLUE STAR HWY",
"city": "SOUTH HAVEN",
"state": "MI",
"postal_code": "490907758",
"telephone_number": "269-639-2976"
}
],
"practiceLocations": [
{
"address_1": "1234 Napier Ave",
"address_purpose": "LOCATION",
"city": "Saint Joseph",
"state": "MI",
"postal_code": "490852112",
"country_code": "US",
"telephone_number": "269-983-8601",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "26400 Reisling Smt",
"address_purpose": "LOCATION",
"city": "Lawton",
"state": "MI",
"postal_code": "490658603",
"country_code": "US",
"telephone_number": "269-491-1330",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "CARRIZALES",
"first_name": "HOLLY",
"credential": "CNP",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2023-08-24",
"last_updated": "2026-06-23",
"certification_date": "2026-06-23",
"status": "A"
},
"taxonomies": [
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "MI",
"license": "4704328731",
"primary": false
},
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "MI",
"license": "4704328731",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "direct@direct.bronsonhg.org",
"affiliation": "Y",
"endpointDescription": "Bronson HealthCare Group Direct address",
"affiliationName": "Bronson HealthCare Group",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "Continuity of Care Document",
"address_1": "601 John St",
"city": "Kalamazoo",
"state": "MI",
"country_code": "US",
"postal_code": "490075232",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"first_name": "HOLLY",
"last_name": "SAUER",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in South Haven, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 23, 2026; 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.