Clive O Callender, MD
Clive O Callender is a Surgery Physician provider (Surgery) practicing in Washington, DC, registered in the NPPES registry with NPI 1306949524 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1306949524 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Clive O Callender |
| Credential | MD |
| Sex | Male |
| Practice address | 2041 GEORGIA AVE NW, Washington, DC, 20060 |
| Phone | 2028653785 |
| Fax | 2028653130 |
| Enumeration date | 2006-09-06 |
| Last updated in NPPES | 2007-10-10 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | MD25608 | DC |
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 |
|---|---|---|---|
| 022861700 | Medicaid | DC | — |
| 7313641 | Medicaid | VA | — |
| 045931300 | Medicaid | MD | — |
Copy-ready billing details
Provider: Clive Callender, MD NPI: 1306949524 Taxonomy: 208600000X (Surgery Physician) Address: 2041 GEORGIA AVE NW, Washington, DC, 20060
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1962408252 | Wayne Frederick | Individual | Surgical Oncology Physician | Washington, DC |
| 1851390801 | Michal Young | Individual | Neonatal-Perinatal Medicine Physician | Washington, DC |
| 1184624918 | Kerry Lewis | Individual | Maternal & Fetal Medicine Physician | Washington, DC |
| 1588664056 | Lisa Fitzpatrick | Individual | Internal Medicine Physician | Washington, DC |
| 1316947617 | Geoffrey Mountvarner | Individual | Emergency Medicine Physician | Washington, DC |
| 1013918101 | Monika Daftary | Individual | Pharmacist | Washington, DC |
| 1073505566 | Shari Lawson | Individual | Obstetrics & Gynecology Physician | Washington, DC |
| 1154319119 | Feremusu Kamara | Individual | Family Medicine Physician | Washington, DC |
Verify this record
Cross-check NPI 1306949524 against the authoritative CMS record: view Clive O Callender on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
What specialty is Clive Callender?
Is this the official NPI registry?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-10-10.