Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Ruth Ann Mazo, M.D.
Urology Physician in Savannah, GA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1568638666
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Registry record
Entity type Individual (Type 1)
Name Dr. Ruth Ann Mazo
Credential M.D.
Sex Female
Practice address 230 E Derenne Ave, Savannah, GA, 31405
Phone (912) 790-4068
Fax (912) 790-4407
Enumeration date May 8, 2008
Last updated in NPPES Apr 20, 2018
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 003107870A | Medicaid | GA | - |
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.
Frequently asked questions
What is the NPI number for Ruth Mazo?
The National Provider Identifier (NPI) for Ruth Mazo is 1568638666, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ruth Mazo practice?
The practice location on file with NPPES is in Savannah, GA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Urology Surgery Center of Savannah, Lllp Ambulatory Surgical Clinic/Center · Savannah, GA NPI 1124093588 Richard Mazo Pediatric Urology Physician · Savannah, GA NPI 1760447890 Buffi Boyd Urology Physician · Savannah, GA NPI 1902861917 Urological Associates of Savannah, PC Urology Physician · Savannah, GA NPI 1427013440 Stephen Michigan Urology Physician · Savannah, GA NPI 1760448393 Samuel Torres Urology Physician · Savannah, GA NPI 1760448385 James Judy Urology Physician · Savannah, GA NPI 1861458440 David Cheng Urology Physician · Savannah, GA NPI 1174589766
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-04-20.