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Blake Edward Wittenberg, MD

Neurological Surgery Physician in Knoxville, TN · enumerated 2018 · practices at Neurosurgical Associates, PC.

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

National Provider Identifier

1982191003

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Registry record

Entity type Individual (Type 1)
Name Blake Edward Wittenberg
Credential MD
Sex Male
Practice address 1932 Alcoa Hwy Ste 360, Knoxville, TN, 37920
Phone (865) 524-1869
Enumeration date Apr 14, 2018
Last updated in NPPES Jun 17, 2025

Taxonomy & licenses

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License DR.0066896 (CO) Secondary
207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License 73245 (TN) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does Blake Wittenberg practice?
The practice location on file with NPPES is in Knoxville, TN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Blake Wittenberg?
The National Provider Identifier (NPI) for Blake Wittenberg is 1982191003, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-06-17.