Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Michael Sparks, O.D.

Optometrist in Fairfield, OH · enumerated 2009.

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

National Provider Identifier

1396078994

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Registry record

Entity type Individual (Type 1)

Name Dr. David Michael Sparks

Credential O.D.

Sex Male

Practice address 3174 Mack Rd, Ste 3, Fairfield, OH, 45014

Phone (513) 874-2000

Fax (513) 672-9222

Enumeration date Sep 14, 2009

Last updated in NPPES Jun 21, 2016

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 0618001888 (VA) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 6160 (OH) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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

How do I verify David Sparks's NPI record?

Cross-check NPI 1396078994 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1396078994 active?

Yes, as of the latest NPPES snapshot, NPI 1396078994 is active (record last updated 2016-06-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-21.