Christopher Hardin
Physician Assistant β’ Marietta, GA
3600 Sandy Plains Rd
Marietta, GA 300663020
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
Practice Location & Contact Primary Location
3600 Sandy Plains Rd
Marietta, GA 300663020
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Knoxville, TN. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Wellstar Medical Group Llc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2024
What Public CMS Data Show
Physician Assistant: NPPES taxonomy is a reported classification, not proof of board certification.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2021β2025.
Years since graduation
2 years (graduated 2024)
CMS Doctors and Clinicians data list 2024 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2023
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Christopher Hardin has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Christopher Hardin as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Marietta and Georgia
208 active clinicians are listed under Physician Assistant with a practice address in Marietta, GA (4,825 in Georgia).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Marietta
16.3% of these 208 clinicians have the CMS telehealth indicator.
70.2% of these 208 clinicians are listed by CMS as accepting Medicare assignment.
Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2026-04-07NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - PHYSICIAN ASSISTANT
I20250317003598
GA
4981126174
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Wellstar Medical Group Llc
4480 N Cooper Lake Rd Se, Smyrna, GA 300824623
Wellstar Medical Group Llc
3980 Jiles Rd Nw, Kennesaw, GA 301441109
Phone: 6785040100
Wellstar Medical Group Llc
5150 Stilesboro N W Rd, Kennesaw, GA 301527742
Phone: 7704248222
Wellstar Medical Group Llc
3600 Sandy Plains Rd, Marietta, GA 300663020
Phone: 7709774547
Wellstar Medical Group Llc
2710 Fairburn Rd, Douglasville, GA 301352942
Phone: 9432028640
Wellstar Medical Group Llc
1025 E W Connector, Austell, GA 301068532
Phone: 6782733071
Wellstar Medical Group Llc
4480 N Cooper Lake Serd, Smyrna, GA 300824623
Wellstar Medical Group Llc
8901 Stonebridgde Blvd, Douglasville, GA 301342253
Phone: 9432027100
Wellstar Medical Group Llc
662 Carrollton Villa Rica Hwy, Villa Rica, GA 301804969
Wellstar Medical Group Llc
5655 Atlanta Hwy, Alpharetta, GA 300045208
Phone: 7706910819
Wellstar Medical Group Llc
5655 Atlanta Hwy, Alpharetta, GA 300045208
Phone: 7068846026
Wellstar Medical Group Llc
120 Greystone Power Blvd, Dallas, GA 301578297
Secondary Practice Locations
613 Glen Willow Dr
Knoxville, TN 379341705
Phone: 8652566564
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine
Doctor of Medicine (M.D.)
Emergency Medicine
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Nurse Practitioner
Family Medicine
Doctor of Medicine (M.D.)
Physician Assistant
Physician Assistant (Certified)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 3600 SANDY PLAINS RD, MARIETTA, GA 300663020 (Tel: 7709774547)
Registered at 3600 SANDY PLAINS RD, MARIETTA, GA 300663020 (Tel: 7709774547)
Additional practice office at 613 Glen Willow Dr, Knoxville, TN 379341705
Physician Assistant (license number reported to NPPES: GA 12972)
NPI status registered as active in NPPES database
Registered at 613 GLEN WILLOW DR, KNOXVILLE, TN 379341705 (Tel: 8652566564)
Registered at 613 GLEN WILLOW DR, KNOXVILLE, TN 379341705 (Tel: 8652566564)
Recorded as CHRISTOPHER HARDIN
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Physician Assistants in Marietta
- Magen Brennan, PA-C
- Natasha Hanson Okorley, PA-C
- Rocio Rauber, PA
- Ashlie Walsh
- Vincent Waldron, PA-C
- Virginia Merrill, PA
Mailing Address
3600 Sandy Plains Rd
Marietta, GA 300663020
Phone: 7709774547