Active NPI
Karl Mareth, MD
- Gastroenterology Physician
- Jasper, GA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- 92309
- Practice address
- 134 Mountainside Village Pkwy BLDG 500
Jasper, GA 30143-8694 - Phone
- (706) 253-7340
- NPI assigned
- May 22, 2016
- 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 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | 92309 | GA | Primary |
| Internal Medicine Physician | 207R00000X | ME134605 | FL | |
| Gastroenterology Physician | 207RG0100X | 34875 | OK |
Addresses
Primary practice location
134 Mountainside Village Pkwy BLDG 500
Jasper, GA 30143-8694
Mailing address
3280 Howell Mill Rd NW # T-100
Atlanta, GA 30327-4111
Other practice location 1
660 Cherokee St NE Ste 250
Marietta, GA 30060-8941
Phone (404) 425-5570
Other practice location 2
1505 Stone Bridge Pkwy Ste 100
Woodstock, GA 30189-8282
Phone (404) 425-5570
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in GA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Gastroenterology
- Education
- Texas Tech University Health Science Center School of Medicine, 2016
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
3280 Howell Mill Rd NW
Suite T100
Atlanta, GA 30327-4122
Phone 40460335431516
Hospital & facility affiliations
- Piedmont Mountainside Hospital Inc
- Northside Hospital Cherokee
- Piedmont Hospital, Inc
Merit-based Incentive Payment System (MIPS)
- Final score
- 91.62 of 100
- Quality
- 83.25
- Promoting interoperability
- 100
- Improvement activities
- 40
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 140 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 173 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 34875 | OK | MD | Gastroenterology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Digestive Healthcare of Ga, P.C. | Gastroenterology | Current | Accepting new patients |
Locations
3280 Howell Mill Rd NW
Ste T100
Atlanta, GA 30327
Phone (404) 355-3200
95 Collier Rd NW
Ste 4075
Atlanta, GA 30309
Phone (404) 355-2200
15 Reinhardt College Pkwy
Ste 104
Canton, GA 30114
Phone (404) 350-2400
134 Mountainside Village Pkwy
Bldg 500
Jasper, GA 30143
Phone (706) 253-7340
660 Cherokee St NE
Ste 250
Marietta, GA 30060
Phone (404) 425-5570
660 Cherokee St NE
Ste 100
Marietta, GA 30060
Phone (678) 797-8201
1505 Stone Bridge Pkwy
Ste 100
Woodstock, GA 30189
Phone (404) 425-5570
Organizations & group practices 1
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Gastroenterology Physician
- Atlanta, GA
- NPI 1558365247
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Canton, GA
- NPI 1225050396
-
- General Acute Care Hospital
- Atlanta, GA
- NPI 1962461681
-
- General Acute Care Hospital
- Jasper, GA
- NPI 1780643411
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1463875200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1705017600000",
"number": "1083061808",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3280 HOWELL MILL RD NW # T-100",
"city": "ATLANTA",
"state": "GA",
"postal_code": "303274111"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "134 MOUNTAINSIDE VILLAGE PKWY BLDG 500",
"city": "JASPER",
"state": "GA",
"postal_code": "301438694",
"telephone_number": "706-253-7340"
}
],
"practiceLocations": [
{
"address_1": "660 Cherokee St NE Ste 250",
"address_purpose": "LOCATION",
"city": "Marietta",
"state": "GA",
"postal_code": "300608941",
"country_code": "US",
"telephone_number": "404-425-5570",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1505 Stone Bridge Pkwy Ste 100",
"address_purpose": "LOCATION",
"city": "Woodstock",
"state": "GA",
"postal_code": "301898282",
"country_code": "US",
"telephone_number": "404-425-5570",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "MARETH",
"first_name": "KARL",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2016-05-22",
"last_updated": "2024-01-12",
"certification_date": "2024-01-12",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "GA",
"license": "92309",
"primary": true
},
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "FL",
"license": "ME134605",
"primary": false
},
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "OK",
"license": "34875",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Jasper, GA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 12, 2024; 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.