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Stephen L Baker, M.D.

Neurology Physician in Columbus, IN · enumerated 2006 · practices at Baker Neurology & Sleep, LLC.

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

National Provider Identifier

1952358202

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Registry record

Entity type Individual (Type 1)
Name Stephen L Baker
Credential M.D.
Sex Male
Practice address 2475 N Park Dr, Suite 30, Columbus, IN, 47203
Phone (812) 314-0032
Enumeration date May 30, 2006
Last updated in NPPES Jul 13, 2007

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 01042283A (IN) 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
056443P Other IN SIHO PROVIDER ID
000000193783 Other IN ANTHEM PROVIDER ID

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

How do I verify Stephen Baker's NPI record?
Cross-check NPI 1952358202 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1952358202 active?
Yes, as of the latest NPPES snapshot, NPI 1952358202 is active (record last updated 2007-07-13).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-13.