Active NPI
Peter J Kaplan, MD
- Internal Medicine Physician
- Lawrenceville, GA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Internal Medicine Physician
- License
- 54247
- Practice address
- 1000 Medical Center Blvd
Lawrenceville, GA 30045-7694 - Phone
- (678) 312-3273
- Fax
- (678) 312-3282
- NPI assigned
- May 24, 2005
- Last updated
- Jun 10, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 54247 | GA | Primary |
Addresses
Primary practice location
1000 Medical Center Blvd
Lawrenceville, GA 30045-7694
Mailing address
665 Duluth Hwy Ste 401
Lawrenceville, GA 30046-4303
Phone (678) 312-0450
Other practice location 1
665 Duluth Hwy Ste 401
Lawrenceville, GA 30046-4303
Phone (678) 312-0450
Other practice location 2
2570 Riverside Pkwy
Lawrenceville, GA 30046-3339
Phone (770) 339-4260
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 182139280A | Medicaid | GA |
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | peter.kaplanmd.p2@direct.gmg.nextgenshare.com | Direct |
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
- Hospitalist
- Education
- University of Texas Southwestern Medical School at Dallas, 1993
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1000 Medical Ctr Blvd
Lawrenceville, GA 30046-7694
Phone (678) 312-5527
Hospital & facility affiliations
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Skin biopsy | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 54247 | GA | MD | Internal Medicine Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Northside Hospital, Inc. | Current | Accepting new patients | |
| Northside Hospital, Inc. | Current | Accepting new patients | |
| Gwinnett Physician Group, LLC | Internal Medicine | Current | Accepting new patients |
| Gwinnett Medical Group, Inc | Internal Medicine | Current | Accepting new patients |
| Gwinnett Pathology Assoc PC | Current | Accepting new patients | |
| Gwinnett Hospital System Gme, LLC | Internal Medicine | Current | Accepting new patients |
| Northside Urgent Care Holding, LLC | Current | Accepting new patients | |
| National Primary Care Network, PA | Past | Accepting new patients |
Locations
81 Northside Dawson Dr
Ste 100A
Dawsonville, GA 30534
Phone (706) 216-6000
665 Duluth Hwy
Ste 401
Lawrenceville, GA 30046
Phone (678) 312-0450
1000 Medical Center Blvd
Lawrenceville, GA 30046
Phone (678) 312-3356
665 Duluth Hwy
Ste 501
Lawrenceville, GA 30046
Phone (678) 312-0400
11685 Alpharetta Hwy
Ste 150A
Roswell, GA 30076
Phone (770) 555-5555
1000 Johnson Ferry Rd
Sandy Springs, GA 30342
Phone (404) 851-8737
Organizations & group practices 8
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
- Family Medicine Physician
- Lawrenceville, GA
- NPI 1780076927
Internal Medicine
-
- Internal Medicine Physician
- Lawrenceville, GA
- NPI 1578574661
-
dba Northside Hospital Gwinnett
- General Acute Care Hospital
- Lawrenceville, GA
- NPI 1952340994
-
- Urgent Care Clinic/Center
- Atlanta, GA
- NPI 1679962237
-
- General Practice Physician
- Lawrenceville, GA
- NPI 1780747469
Internal Medicine
-
- Anatomic Pathology & Clinical Pathology Physician
- Lawrenceville, GA
- NPI 1104887330
-
dba Northside Hospital Duluth
- General Acute Care Hospital
- Duluth, GA
- NPI 1790715381
-
dba Texas Primary Care
- Hospitalist Physician
- Dallas, TX
- NPI 1194748178
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Northside Hospital
- General Acute Care Hospital
- Atlanta, GA
- NPI 1457396079
-
dba Northside Hospital Gwinnett
- General Acute Care Hospital
- Lawrenceville, GA
- NPI 1952340994
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1116892800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1781049600000",
"number": "1942203757",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "665 DULUTH HWY STE 401",
"city": "LAWRENCEVILLE",
"state": "GA",
"postal_code": "300464303",
"telephone_number": "678-312-0450",
"fax_number": "678-312-0439"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1000 MEDICAL CENTER BLVD",
"city": "LAWRENCEVILLE",
"state": "GA",
"postal_code": "300457694",
"telephone_number": "678-312-3273",
"fax_number": "678-312-3282"
}
],
"practiceLocations": [
{
"address_1": "665 Duluth Hwy Ste 401",
"address_purpose": "LOCATION",
"city": "Lawrenceville",
"state": "GA",
"postal_code": "300464303",
"country_code": "US",
"telephone_number": "678-312-0450",
"fax_number": "678-312-0439",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2570 Riverside Pkwy",
"address_purpose": "LOCATION",
"city": "Lawrenceville",
"state": "GA",
"postal_code": "300463339",
"country_code": "US",
"telephone_number": "770-339-4260",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KAPLAN",
"first_name": "PETER",
"middle_name": "J",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-05-24",
"last_updated": "2026-06-10",
"certification_date": "2026-06-10",
"status": "A"
},
"taxonomies": [
{
"code": "207R00000X",
"taxonomy_group": "",
"desc": "Internal Medicine",
"state": "GA",
"license": "54247",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "182139280A",
"state": "GA"
}
],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "peter.kaplanmd.p2@direct.gmg.nextgenshare.com",
"affiliation": "N",
"endpointDescription": "direct messaging",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "direct edge",
"address_1": "1000 Medical Center Blvd",
"city": "Lawrenceville",
"state": "GA",
"country_code": "US",
"postal_code": "300457694",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Lawrenceville, GA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 10, 2026; 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.