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Christopher T Siegel, MD

Surgery Physician in Cleveland, OH · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1336169044

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Registry record

Entity type Individual (Type 1)
Name Christopher T Siegel
Credential MD
Sex Male
Practice address 6770 Mayfield Rd. Suite 421, Cleveland, OH, 44124
Enumeration date Jul 19, 2006
Last updated in NPPES Oct 14, 2019

Taxonomy & licenses

204F00000X Transplant Surgery Physician Allopathic & Osteopathic Physicians · License 35-076790 (OH) Secondary
208600000X Surgery Physician Allopathic & Osteopathic Physicians · License 35-076790 (OH) 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
2130732 Other OH BCMH
P00372966 Other OH RAILROAD MEDICARE
364012 Other OH WELLCARE
000000221082 Other OH UNISON
2130732 Medicaid OH -
738100 Other OH BUCKEYE
7461008 Other - AETNA
P00235804 Other OH RAILROAD MEDICARE
000000503726 Other - ANTHEM

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.

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Frequently asked questions

What specialty is Christopher Siegel?
Christopher Siegel 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.
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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-14.