Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ranjeet Singh, MD
Nephrology Physician in Tempe, AZ · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1588914345
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Registry record
Entity type Individual (Type 1)
Name Ranjeet Singh
Credential MD
Sex Male
Practice address 2149 E Warner Rd Ste 102, Tempe, AZ, 85284
Phone (480) 610-6100
Fax (480) 610-6189
Enumeration date Sep 19, 2012
Last updated in NPPES Mar 7, 2023
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 |
|---|---|---|---|
| 201586 | Medicaid | AZ | - |
| 51987 | Other | AZ | ARIZONA STATE LICENSE |
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
Where does Ranjeet Singh practice?
The practice location on file with NPPES is in Tempe, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ranjeet Singh?
The National Provider Identifier (NPI) for Ranjeet Singh is 1588914345, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-07.