Active NPI
Andrea Lynne Reiffer
- Social Worker
- Caledonia, MI
National Provider Identifier
1154429942
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Social Worker
- License
- 6851121300
- Practice address
- 6505 Cherry Meadow Dr SE
Caledonia, MI 49316-9484 - Phone
- (616) 891-8770
- Fax
- (616) 891-3504
- NPI assigned
- Sep 20, 2006
- 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 |
|---|---|---|---|---|
| Social Worker | 104100000X | 6851121300 | MI | Primary |
Addresses
Primary practice location
6505 Cherry Meadow Dr SE
Caledonia, MI 49316-9484
Mailing address
300 68TH St SE
Grand Rapids, MI 49548-6927
Phone (616) 455-5000
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 800D162220 | Other | MI | BC/BS |
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)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 6851121300 | MI | MD | Social Worker |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1158710400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1775088000000",
"number": "1154429942",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "300 68TH ST SE",
"city": "GRAND RAPIDS",
"state": "MI",
"postal_code": "495486927",
"telephone_number": "616-455-5000"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6505 CHERRY MEADOW DR SE",
"city": "CALEDONIA",
"state": "MI",
"postal_code": "493169484",
"telephone_number": "616-891-8770",
"fax_number": "616-891-3504"
}
],
"practiceLocations": [],
"basic": {
"last_name": "REIFFER",
"first_name": "ANDREA",
"middle_name": "LYNNE",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2006-09-20",
"last_updated": "2026-04-02",
"certification_date": "2026-04-02",
"status": "A"
},
"taxonomies": [
{
"code": "104100000X",
"taxonomy_group": "",
"desc": "Social Worker",
"state": "MI",
"license": "6851121300",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BC/BS",
"identifier": "800D162220",
"state": "MI"
}
],
"endpoints": [],
"other_names": []
}Other providers in Caledonia, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 2, 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.