Active NPI
Ryan Shaker Karjo, DDS
- Dentist
- Flint, MI
National Provider Identifier
1932029691
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Dentist
- License
- 2901603202
- Practice address
- 3760 S Dort Hwy
Flint, MI 48507-2051 - Phone
- (810) 820-7766
- NPI assigned
- Jul 21, 2026
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Dentist | 122300000X | 2901603202 | MI | Primary |
Addresses
Primary practice location
3760 S Dort Hwy
Flint, MI 48507-2051
Mailing address
45869 Lone Pine LN
Macomb, MI 48044-6058
Phone (586) 477-8234
Other practice location 1
1090 W Huron St
Waterford, MI 48328-3733
Phone (248) 212-0400
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
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1784592000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784592000000",
"number": "1932029691",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "45869 LONE PINE LN",
"city": "MACOMB",
"state": "MI",
"postal_code": "480446058",
"telephone_number": "586-477-8234"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3760 S DORT HWY",
"city": "FLINT",
"state": "MI",
"postal_code": "485072051",
"telephone_number": "810-820-7766"
}
],
"practiceLocations": [
{
"address_1": "1090 W Huron St",
"address_purpose": "LOCATION",
"city": "Waterford",
"state": "MI",
"postal_code": "483283733",
"country_code": "US",
"telephone_number": "248-212-0400",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KARJO",
"first_name": "RYAN",
"middle_name": "SHAKER",
"name_prefix": "Dr.",
"credential": "DDS",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2026-07-21",
"last_updated": "2026-07-21",
"certification_date": "2026-07-21",
"status": "A"
},
"taxonomies": [
{
"code": "122300000X",
"taxonomy_group": "",
"desc": "Dentist",
"state": "MI",
"license": "2901603202",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Flint, MI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 21, 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.