NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Sharon Graddy, D.C.

Rehabilitation Chiropractor in Marietta, GA · enumerated 2007 · practices at Diabetic Medic,LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1770770992

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Sharon Graddy
Credential D.C.
Sex Female
Practice address Marietta, GA, 30062
Phone (770) 509-2200
Fax (770) 509-2231
Enumeration date Oct 2, 2007
Last updated in NPPES Feb 4, 2010

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111NN1001X Nutrition Chiropractor Chiropractic Providers · License 007645 (GA) Secondary
111NR0400X Rehabilitation Chiropractor Chiropractic Providers · License 007645 (GA) Primary
111NS0005X Sports Physician Chiropractor Chiropractic Providers · License 007645 (GA) Secondary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Sharon Graddy?
Sharon Graddy is registered in NPPES with the primary taxonomy of Rehabilitation Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-04.