Dr. Robert A Ferris, MD
Dr. Robert A Ferris is a Diagnostic Radiology Physician provider (Radiology) practicing in Largo, MD, registered in the NPPES registry with NPI 1487726451 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1487726451 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Robert A Ferris |
| Credential | MD |
| Sex | Male |
| Practice address | 1221 MERCANTILE LN, KAISER PERMANENTE LARGO MEDICAL CENTER, Largo, MD, 20774 |
| Phone | 3016185500 |
| Enumeration date | 2006-11-15 |
| Last updated in NPPES | 2012-12-06 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2085R0202X | Diagnostic Radiology Physician | Secondary | 0101025772 | VA |
| 2085R0202X | Diagnostic Radiology Physician | Secondary | MD5874 | DC |
| 2085R0202X | Diagnostic Radiology Physician | Primary | D16415 | MD |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Robert Ferris, MD NPI: 1487726451 Taxonomy: 2085R0202X (Diagnostic Radiology Physician) Address: 1221 MERCANTILE LN, KAISER PERMANENTE LARGO MEDICAL CENTER, Largo, MD, 20774
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1164425419 | Stephen Ilario | Individual | Orthopaedic Surgery Physician | Largo, MD |
| 1386630614 | Dwayne Thompson | Individual | Emergency Medicine Physician | Largo, MD |
| 1457342230 | Elizabeth Biru | Individual | Internal Medicine Physician | Largo, MD |
| 1033100391 | Felicia Elvis | Individual | Physician Assistant | Largo, MD |
| 1114901477 | Weijia Xia Yan | Individual | Anesthesiology Physician | Upper Marlboro, MD |
| 1689650780 | Michelle Mead | Individual | Emergency Medicine Physician | Upper Marlboro, MD |
| 1154309813 | Madhu Priya Khanna | Individual | Urology Physician | Largo, MD |
| 1306804927 | Kristina Eley | Individual | Medical Physician Assistant | Largo, MD |
Verify this record
Cross-check NPI 1487726451 against the authoritative CMS record: view Dr. Robert A Ferris 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-12-06.