Active NPI
Christopher Flynn, MDPHD
- Clinical Pathology/Laboratory Medicine Physician
- Madison, WI
National Provider Identifier
1659510592
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Pathology/Laboratory Medicine Physician
- License
- 50555
- Practice address
- 1626 Laurel CRST
Madison, WI 53705-1035 - Phone
- (860) 305-3679
- NPI assigned
- Feb 17, 2009
- Last updated
- Oct 6, 2026
- Sex
- Male
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Clinical Pathology/Laboratory Medicine Physician | 207ZP0105X | 50555 | CT | Primary |
| Clinical Pathology/Laboratory Medicine Physician | 207ZP0105X | 61076 | WI |
Addresses
Primary practice location
1626 Laurel CRST
Madison, WI 53705-1035
Mailing address
1626 Laurel CRST
Madison, WI 53705-1035
Other practice location 1
263 Farmington Ave
Farmington, CT 06030-3985
Phone (860) 679-2980
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | cflynn681243@direct.uwhealth.org |
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
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 50555 | CT | MD | Clinical Pathology/Laboratory Medicine Physician |
| 61076 | WI | MD | Clinical Pathology/Laboratory Medicine Physician |
Interoperability endpoints
- ccampbell77033@direct.uwhealth.org
- cflynn681243@direct.uwhealth.org
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1234828800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1791244800000",
"number": "1659510592",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1626 LAUREL CRST",
"city": "MADISON",
"state": "WI",
"postal_code": "537051035"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1626 LAUREL CRST",
"city": "MADISON",
"state": "WI",
"postal_code": "537051035",
"telephone_number": "860-305-3679"
}
],
"practiceLocations": [
{
"address_1": "263 Farmington Ave",
"address_purpose": "LOCATION",
"city": "Farmington",
"state": "CT",
"postal_code": "060303985",
"country_code": "US",
"telephone_number": "860-679-2980",
"fax_number": "860-679-4334",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "FLYNN",
"first_name": "CHRISTOPHER",
"name_prefix": "Mr.",
"credential": "MDPHD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2009-02-17",
"last_updated": "2026-10-06",
"certification_date": "2026-10-06",
"status": "A"
},
"taxonomies": [
{
"code": "207ZP0105X",
"taxonomy_group": "",
"desc": "Pathology, Clinical Pathology/Laboratory Medicine",
"state": "CT",
"license": "50555",
"primary": true
},
{
"code": "207ZP0105X",
"taxonomy_group": "",
"desc": "Pathology, Clinical Pathology/Laboratory Medicine",
"state": "WI",
"license": "61076",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "cflynn681243@direct.uwhealth.org",
"affiliation": "N",
"address_1": "600 Highland Ave",
"city": "Madison",
"state": "WI",
"country_code": "US",
"postal_code": "537920001",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
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 Oct 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.