Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Clifford Ralph Melton, MD MD
Urology Physician in Oakland, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124114947
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Registry record
Entity type Individual (Type 1)
Name Dr. Clifford Ralph Melton
Credential MD MD
Sex Male
Practice address 401 29th St, 206, Oakland, CA, 94609
Phone (510) 835-3680
Fax (510) 835-0738
Enumeration date Oct 5, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00A357410 | Medicaid | CA | - |
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 Clifford Melton?
Clifford Melton 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 → New Oakland Pharmacy - Summit Community/Retail Pharmacy · Oakland, CA NPI 1649260480 L Grant Podiatrist · Oakland, CA NPI 1841211695 Albert Keller Anatomic Pathology & Clinical Pathology Physician · Oakland, CA NPI 1548273014 Keller Dermatopathology Med Grp Inc Clinical Medical Laboratory · Oakland, CA NPI 1356354823 Clifford Ralph Melton Urology Physician · Oakland, CA NPI 1417043233 Michael Hirsch Sports Physician Chiropractor · Oakland, CA NPI 1992889638 Thomas E Love, D.D.S., A.P.C. Oral and Maxillofacial Surgery (Dentist) · Oakland, CA NPI 1679620298 Imhotep Issaquena Medical Group Primary Care Clinic/Center · Oakland, CA NPI 1659405165
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.