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

Dr. Cynthia Denise Sadler, MD

General Practice Physician in Kennesaw, GA · enumerated 2006.

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

National Provider Identifier

1902980733

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Registry record

Entity type Individual (Type 1)

Name Dr. Cynthia Denise Sadler

Credential MD

Sex Female

Practice address Kennesaw, GA, 30144

Phone (202) 425-3150

Enumeration date Oct 25, 2006

Last updated in NPPES Sep 9, 2015

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

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 030874 (GA) Secondary

171W00000X Contractor Other Service Providers · License GA030874 (GA) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 030874 (GA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

Is NPI 1902980733 active?

Yes, as of the latest NPPES snapshot, NPI 1902980733 is active (record last updated 2015-09-09).

How do I verify Cynthia Sadler's NPI record?

Cross-check NPI 1902980733 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-09.