Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Philip Rentz Rast, M.D.
Urology Physician in Austell, GA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1437265683
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Registry record
Entity type Individual (Type 1)
Name Dr. Philip Rentz Rast
Credential M.D.
Sex Male
Practice address 1605 Mulkey Rd, Bldg 2, Suite 210, Austell, GA, 30106
Phone (770) 739-2474
Fax (770) 944-6357
Enumeration date Aug 21, 2006
Last updated in NPPES Feb 21, 2008
Taxonomy & licenses
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.
Frequently asked questions
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.
What specialty is Philip Rast?
Philip Rast is registered in NPPES with the primary taxonomy of Urology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → West Cobb Urology, PC Urology Physician · Austell, GA NPI 1689780835 Amber Driskell Internal Medicine Physician · Austell, GA NPI 1821158759 C. David Markle, M.D. P.C. Internal Medicine Physician · Austell, GA NPI 1508910597 Horace Templeton Family Medicine Physician · Austell, GA NPI 1720392947 Wellstar Medical Group, LLC Internal Medicine Physician · Austell, GA NPI 1346624160 Wellstar Medical Group, LLC Internal Medicine Physician · Austell, GA NPI 1821466509 Kelsey Fortier Family Nurse Practitioner · Austell, GA NPI 1003355249
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-21.