Active NPI
Rachel Emily Rejniak, AGPCNP-BC
- Gerontology Nurse Practitioner
- Sheboygan, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gerontology Nurse Practitioner
- License
- 13126-33
- Practice address
- 3113 Saemann Ave
Sheboygan, WI 53081-1957 - Phone
- (920) 496-4700
- NPI assigned
- Sep 7, 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 |
|---|---|---|---|---|
| Gerontology Nurse Practitioner | 363LG0600X | 13126-33 | WI | Primary |
Addresses
Primary practice location
3113 Saemann Ave
Sheboygan, WI 53081-1957
Mailing address
PO Box 19070
Green Bay, WI 54307-9070
Phone (920) 496-4700
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100213880 | Medicaid | WI |
Other names 1
- Rachel Emily Behnken
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | rrejniak467796@ewd.direct.hshs.org | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WI
- 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, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
3113 Saemann Ave
Sheboygan, WI 53081-1957
Phone (920) 496-4700
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| St Vincent Hospital-Hospital Sisters-Third Order of St Francis | Current | Accepting new patients | |
| St. Nicholas Hospital-Sisters of the Third Order of St Francis | Current | Accepting new patients | |
| Maple Medical SC | Current | Accepting new patients | |
| Prevea Clinic, Inc. | Current | Accepting new patients | |
| St Vincent Hospital-Hospital Sisters-Third Order of St Francis | Current | Accepting new patients | |
| St Nicholas Hospital-Sisters of the Third Order of St Francis | Current | Accepting new patients | |
| Prevea Clinic, Inc. | Current | Accepting new patients | |
| Oak Medical SC | Current | Accepting new patients | |
| St Nicholas Hospital-Sisters of the Third Order of St Francis | Current | Accepting new patients |
Locations
835 S Van Buren St
Green Bay, WI 54301
Phone (888) 901-7246
1726 Shawano Ave
Green Bay, WI 54303
Phone (920) 432-6016
3113 Saemann Ave
Sheboygan, WI 53081
3100 Superior Ave
Sheboygan, WI 53081
Phone (800) 472-6710
N20W22961 Watertown Rd
Waukesha, WI 53186
Phone (262) 875-5070
2428 N Grandview Blvd
Ste 102
Waukesha, WI 53188
Phone (262) 875-5070
425 N University Dr
Waukesha, WI 53188
Phone (262) 524-6400
Organizations & group practices 9
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
- Sheboygan, WI
- NPI 1275799413
-
- Physical Medicine & Rehabilitation Physician
- Waukesha, WI
- NPI 1487152104
-
- Internal Medicine Physician
- Waukesha, WI
- NPI 1669910345
-
- Internal Medicine Physician
- Green Bay, WI
- NPI 1306869276
-
- General Practice Physician
- Green Bay, WI
- NPI 1285613638
-
- Family Medicine Physician
- Chippewa Falls, WI
- NPI 1588110969
-
- Nurse Practitioner
- Sheboygan, WI
- NPI 1275943243
-
- Internal Medicine Physician
- Sheboygan, WI
- NPI 1447737762
-
- Durable Medical Equipment & Medical Supplies
- Green Bay, WI
- NPI 1245042530
Hospital & facility affiliations 7
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center
- Sheboygan, WI
- NPI 1427009992
Hospital
-
- General Acute Care Hospital
- Green Bay, WI
- NPI 1114908001
-
- General Acute Care Hospital
- Sheboygan, WI
- NPI 1730184342
-
- Hematology & Oncology Physician
- Sheboygan, WI
- NPI 1831784636
Hospital
-
- Hematology & Oncology Physician
- Green Bay, WI
- NPI 1184004236
Hospital
-
- Hematology & Oncology Physician
- Oconto Falls, WI
- NPI 1750760740
Hospital
-
- Hematology & Oncology Physician
- Sturgeon Bay, WI
- NPI 1760861751
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1662508800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1744243200000",
"number": "1003537150",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 19070",
"city": "GREEN BAY",
"state": "WI",
"postal_code": "543079070",
"telephone_number": "920-496-4700"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3113 SAEMANN AVE",
"city": "SHEBOYGAN",
"state": "WI",
"postal_code": "530811957",
"telephone_number": "920-496-4700"
}
],
"practiceLocations": [],
"basic": {
"last_name": "REJNIAK",
"first_name": "RACHEL",
"middle_name": "EMILY",
"name_prefix": "Mrs.",
"credential": "AGPCNP-BC",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-09-07",
"last_updated": "2025-04-10",
"certification_date": "2025-04-10",
"status": "A"
},
"taxonomies": [
{
"code": "363LG0600X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Gerontology",
"state": "WI",
"license": "13126-33",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "100213880",
"state": "WI"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "rrejniak467796@ewd.direct.hshs.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "CDA/CCD/TXT",
"address_1": "3113 Saemann Ave",
"city": "Sheboygan",
"state": "WI",
"country_code": "US",
"postal_code": "530811957",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"first_name": "RACHEL",
"last_name": "BEHNKEN",
"middle_name": "EMILY",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Sheboygan, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 10, 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.