Active NPI
Andrea Helena Hahn, MIDWIFE
- Midwife
- Unionville, MI
National Provider Identifier
1497469753
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Midwife
- License
- 7601000154
- Practice address
- 3750 W Dickerson Rd
Unionville, MI 48767-9747 - Phone
- (989) 325-1869
- NPI assigned
- Jan 11, 2023
- 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 |
|---|---|---|---|---|
| Midwife | 176B00000X | 7601000154 | MI | Primary |
| Doula | 374J00000X |
Addresses
Primary practice location
3750 W Dickerson Rd
Unionville, MI 48767-9747
Mailing address
3750 W Dickerson Rd
Unionville, MI 48767-9747
Phone (989) 325-1869
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 7601000154 | MI | MD | Midwife |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1673395200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1780704000000",
"number": "1497469753",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3750 W DICKERSON RD",
"city": "UNIONVILLE",
"state": "MI",
"postal_code": "487679747",
"telephone_number": "989-325-1869"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3750 W DICKERSON RD",
"city": "UNIONVILLE",
"state": "MI",
"postal_code": "487679747",
"telephone_number": "989-325-1869"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HAHN",
"first_name": "ANDREA",
"middle_name": "HELENA",
"credential": "MIDWIFE",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2023-01-11",
"last_updated": "2026-06-06",
"certification_date": "2026-06-06",
"status": "A"
},
"taxonomies": [
{
"code": "176B00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Midwife",
"state": "MI",
"license": "7601000154",
"primary": true
},
{
"code": "374J00000X",
"taxonomy_group": "",
"desc": "Doula",
"state": null,
"license": null,
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Unionville, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 6, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.