Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Christopher Paul Cassell, MD
Surgery Physician in Detroit, MI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1033186317
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Registry record
Entity type Individual (Type 1)
Name Christopher Paul Cassell
Credential MD
Sex Male
Practice address 22101 Moross Rd, Detroit, MI, 48236
Phone (313) 343-4000
Enumeration date Mar 4, 2006
Last updated in NPPES Sep 24, 2015
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 |
|---|---|---|---|
| 4373638 | Medicaid | MI | - |
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
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.
What specialty is Christopher Cassell?
Christopher Cassell is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Anne Schneider Obstetrics & Gynecology Physician · Detroit, MI NPI 1083609887 Cassie Laasch Obstetrics & Gynecology Physician · Detroit, MI NPI 1427043264 Joseph Metes Neuroradiology Physician · Detroit, MI NPI 1265411490 Vjekoslav Mikelic Diagnostic Radiology Physician · Detroit, MI NPI 1518946748 Pierre Zayat Diagnostic Radiology Physician · Detroit, MI NPI 1831179399 Rosanne Wilkinson Physician Assistant · Detroit, MI NPI 1437127008 Ryan Lithgow Physical Therapist · Detroit, MI NPI 1902875800 Robert Dunne Emergency Medicine Physician · Detroit, MI NPI 1013977503
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-09-24.