Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Krishan Sivaraj, MD, MPH
Hospitalist Physician in Durham, NC · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1417521345
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Registry record
Entity type Individual (Type 1)
Name Dr. Krishan Sivaraj
Credential MD, MPH
Sex Male
Practice address 3643 N Roxboro St, Durham, NC, 27704
Phone (919) 684-0280
Fax (919) 668-5394
Enumeration date May 15, 2021
Last updated in NPPES Jun 16, 2024
Taxonomy & licenses
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 2024-00327 (NC) Primary
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 |
|---|---|---|---|
| 2024-00327 | Other | NC | NC MEDICAL 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 Krishan Sivaraj practice?
The practice location on file with NPPES is in Durham, NC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Krishan Sivaraj?
The National Provider Identifier (NPI) for Krishan Sivaraj is 1417521345, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Nirmish Shah Internal Medicine Physician · Durham, NC NPI 1033113899 Duke University Health System, Inc. General Acute Care Hospital · Durham, NC NPI 1871592113 Select Specialty Hospital - Durham Inc Long Term Care Hospital · Durham, NC NPI 1306845482 Duke University Health System Inc Psychiatric Hospital Unit · Durham, NC NPI 1811996820 Duke University Health System, Inc. Rehabilitation Hospital Unit · Durham, NC NPI 1710986732 Lynne Crusoe Pharmacist · Durham, NC NPI 1730176132 Michael Willis Pharmacist · Durham, NC NPI 1023005402 Scott Shofer Pulmonary Disease Physician · Durham, NC NPI 1538156070
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-06-16.