Active NPI
Emily Yanez Denis, MD
- Obstetrics & Gynecology Physician
- Madison, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- 81350
- Practice address
- 345 W Washington Ave Ste 301
Madison, WI 53703-3007 - Phone
- (262) 239-7327
- Fax
- (262) 200-9343
- NPI assigned
- Jun 7, 2017
- 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 4
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | 036178116 | IL | |
| Obstetrics & Gynecology Physician | 207V00000X | 81350 | WI | Primary |
| Obstetrics & Gynecology Physician | 207V00000X | 81384 | MN | |
| Obstetrics & Gynecology Physician | 207V00000X | MD472559 | PA |
Addresses
Primary practice location
345 W Washington Ave Ste 301
Madison, WI 53703-3007
Mailing address
345 W Washington Ave Ste 301
Madison, WI 53703-3007
Phone (262) 239-7327
Other practice location 1
W180N11070 River Ln
Germantown, WI 53022-3109
Phone (262) 535-8400
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100227202 | Medicaid | WI |
Other names 1
- Emily Clemma Yanez
Electronic endpoints 3
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | info@herwellco.com | Direct | |
| Direct Messaging Address | eyanez364728@direct.myadvocateaurora.org | Direct | |
| FHIR URL | https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/ |
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: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- Other, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
W180N11070 River LN
Germantown, WI 53022-3109
Phone (262) 532-9700
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 036178116 | IL | MD | Obstetrics & Gynecology Physician |
| 81384 | MN | MD | Obstetrics & Gynecology Physician |
| MD472559 | PA | MD | Obstetrics & Gynecology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Aurora Advanced Healthcare Inc | Current | Accepting new patients | |
| Aurora Advanced Healthcare, Inc. | Obstetrics & Gynecology | Current | Accepting new patients |
| Womens Health Care Group of Pennsylvania LLC | Obstetrics & Gynecology | Past | Accepting new patients |
| Aurora Medical Group, Inc. | Past | Accepting new patients | |
| Regional Women'S Health Group, LLC | Obstetrics & Gynecology | Past | Accepting new patients |
| Professional Anesthesia Services of North America P.C. | Past | Accepting new patients |
Locations
W180N11070 River Ln
Germantown, WI 53022
Phone (262) 532-9700
3003 W Good Hope Rd
Glendale, WI 53209
Phone (414) 352-3100
975 Port Washington Rd
Grafton, WI 53024
Phone (262) 329-1000
975 Port Washington Rd
Ste 420
Grafton, WI 53024
Phone (262) 329-8622
12203 N Corporate Pkwy
Mequon, WI 53092
Phone (262) 387-8200
3301 W Forest Home Ave
Milwaukee, WI 53215
Phone (414) 389-2233
Interoperability endpoints
- info@herwellco.com
Organizations & group practices 7
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.
-
- Family Medicine Physician
- Milwaukee, WI
- NPI 1265629133
Obstetrics & Gynecology
-
- Certified Registered Nurse Anesthetist
- Milwaukee, WI
- NPI 1427271378
-
- Durable Medical Equipment & Medical Supplies
- Summit, WI
- NPI 1477186633
-
- Durable Medical Equipment & Medical Supplies
- Manitowoc, WI
- NPI 1801941075
-
- Anesthesiology Physician
- Bethlehem, PA
- NPI 1972994820
-
- Obstetrics & Gynecology Physician
- Voorhees, NJ
- NPI 1548215536
-
- Obstetrics & Gynecology Physician
- Oaks, PA
- NPI 1437191608
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1496793600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776902400000",
"number": "1760911382",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "345 W WASHINGTON AVE STE 301",
"city": "MADISON",
"state": "WI",
"postal_code": "537033007",
"telephone_number": "262-239-7327",
"fax_number": "262-200-9343"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "345 W WASHINGTON AVE STE 301",
"city": "MADISON",
"state": "WI",
"postal_code": "537033007",
"telephone_number": "262-239-7327",
"fax_number": "262-200-9343"
}
],
"practiceLocations": [
{
"address_1": "W180N11070 River Ln",
"address_purpose": "LOCATION",
"city": "Germantown",
"state": "WI",
"postal_code": "530223109",
"country_code": "US",
"telephone_number": "262-535-8400",
"fax_number": "262-532-9701",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "DENIS",
"first_name": "EMILY",
"middle_name": "YANEZ",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2017-06-07",
"last_updated": "2026-04-23",
"certification_date": "2026-04-23",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "IL",
"license": "036178116",
"primary": false
},
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "WI",
"license": "81350",
"primary": true
},
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "MN",
"license": "81384",
"primary": false
},
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "PA",
"license": "MD472559",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "100227202",
"state": "WI"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "info@herwellco.com",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "345 W Washington Ave Ste 301",
"city": "Madison",
"state": "WI",
"country_code": "US",
"postal_code": "537033007",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "eyanez364728@direct.myadvocateaurora.org",
"affiliation": "N",
"use": "DIRECT",
"useDescription": "Direct",
"address_1": "W180N11070 River Ln",
"city": "Germantown",
"state": "WI",
"country_code": "US",
"postal_code": "530223109",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://EpicFHIR.aurora.org/FHIR/MYAURORA/api/FHIR/DSTU2/",
"affiliation": "N",
"address_1": "W180N11070 River Ln",
"city": "Germantown",
"state": "WI",
"country_code": "US",
"postal_code": "530223109",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"first_name": "EMILY",
"last_name": "YANEZ",
"middle_name": "CLEMMA",
"code": "1",
"type": "Former Name"
}
]
}
Other providers in Madison, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 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.