Active NPI
Semhal Abbay, MD
- Psychiatry Physician
- Green Bay, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- 2950-320
- Practice address
- 2640 West Point Rd
Green Bay, WI 54304-1344 - Phone
- (920) 490-3790
- Fax
- (920) 490-3845
- NPI assigned
- Mar 3, 2007
- Last updated
- Jun 23, 2025
- Sex
- Female
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | 2950-320 | WI | Primary |
| Psychiatry Physician | 2084P0800X | 04-35244 | KS |
Addresses
Primary practice location
2640 West Point Rd
Green Bay, WI 54304-1344
Mailing address
PO Box 365
Oneida, WI 54155-0365
Phone (920) 490-3790
Other practice location 1
1901 E 1st St
Newton, KS 67114-5010
Phone (316) 284-6431
Other identifiers 2
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1780713172 | Medicaid | WI | |
| 200749810A | Medicaid | KS |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MI, WI, NC
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Psychiatry
- Education
- Other, 2003
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
2640 W Point Rd
Green Bay, WI 54304-1344
Phone (920) 490-3701
Merit-based Incentive Payment System (MIPS)
- Final score
- 93.87 of 100
- Quality
- 76.81
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 86.09
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 04-35244 | KS | MD | Psychiatry Physician |
| 2950-320 | WI | MD | Psychiatry Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Saginaw County Community Mental Health Authority | Current | Accepting new patients | |
| Oneida Nation | Current | Accepting new patients | |
| MCPC-11, LLC | Current | Accepting new patients | |
| Oneida Nation | Past | Accepting new patients |
Locations
500 Hancock St
Saginaw, MI 48602
Phone (989) 797-3400
35 Memorial Dr
Pinehurst, NC 28374
Phone (910) 715-3376
925 S Long Dr
Rockingham, NC 28379
Phone (910) 417-3000
Organizations & group practices 4
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Clinic/Center
- Oneida, WI
- NPI 1740278308
-
dba FirstHealth Behavioral Services
- Adult Mental Health Clinic/Center
- Pinehurst, NC
- NPI 1841635455
-
- Community/Behavioral Health Agency
- Saginaw, MI
- NPI 1689778953
-
dba Ka Ni Kuhli Yo Family Center
- Mental Health Clinic/Center (Including Community Mental Health Center)
- Green Bay, WI
- NPI 1205825130
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1172880000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1750636800000",
"number": "1780713172",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 365",
"city": "ONEIDA",
"state": "WI",
"postal_code": "541550365",
"telephone_number": "920-490-3790",
"fax_number": "920-490-3845"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2640 WEST POINT RD",
"city": "GREEN BAY",
"state": "WI",
"postal_code": "543041344",
"telephone_number": "920-490-3790",
"fax_number": "920-490-3845"
}
],
"practiceLocations": [
{
"address_1": "1901 E 1st St",
"address_purpose": "LOCATION",
"city": "Newton",
"state": "KS",
"postal_code": "671145010",
"country_code": "US",
"telephone_number": "316-284-6431",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "ABBAY",
"first_name": "SEMHAL",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2007-03-03",
"last_updated": "2025-06-23",
"certification_date": "2025-06-23",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "WI",
"license": "2950-320",
"primary": true
},
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "KS",
"license": "04-35244",
"primary": false
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1780713172",
"state": "WI"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "200749810A",
"state": "KS"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Green Bay, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 23, 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.