Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Benjamin Denny Knox, MD
Specialist in Easton, MD · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1649276452
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Registry record
Entity type Individual (Type 1)
Name Benjamin Denny Knox
Credential MD
Sex Male
Practice address 510 Idlewild Ave, Easton, MD, 21601
Phone (410) 820-8226
Fax (410) 820-8405
Enumeration date Jun 27, 2005
Last updated in NPPES Oct 30, 2007
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 |
|---|---|---|---|
| 205211300 | Medicaid | MD | - |
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
What specialty is Benjamin Knox?
Benjamin Knox is registered in NPPES with the primary taxonomy of Specialist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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.
Other providers at this practice address
Browse all → Thomas Stauch Orthopaedic Hand Surgery Physician · Easton, MD NPI 1366445942 Myron Szczukowski Orthopaedic Surgery Physician · Easton, MD NPI 1811990500 James Palumbo Orthopaedic Foot and Ankle Surgery Physician · Easton, MD NPI 1134122716 Glenn Hardy Physical Medicine & Rehabilitation Physician · Easton, MD NPI 1285638510 Richard Mason Sports Medicine (Orthopaedic Surgery) Physician · Easton, MD NPI 1508862285 Karen Luethy Physician Assistant · Easton, MD NPI 1841273745 Surgery Center of Easton Lp Ambulatory Surgical Clinic/Center · Easton, MD NPI 1093786501 Jennifer Baima Physical Medicine & Rehabilitation Physician · Easton, MD NPI 1821061094
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-30.