Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Carl David Bollinger, O.D.

Optometrist in Clemmons, NC · enumerated 2007.

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

National Provider Identifier

1922159169

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Registry record

Entity type Individual (Type 1)

Name Dr. Carl David Bollinger

Credential O.D.

Sex Male

Practice address 6301 Stadium Dr, B, Clemmons, NC, 27012

Phone (336) 766-7373

Fax (336) 766-7382

Enumeration date Jan 15, 2007

Last updated in NPPES Jun 6, 2023

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 1020 (NC) Primary

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

Other identifiers

Identifier	Type	State	Issuer
561282758	Other	NC	AETNA
917812	Other	NC	EYEMED VISION CARE
13283	Other	NC	SPECTERA
0952390001	Other	NC	PALMETTO
09114	Other	NC	BLUE CROSS BLUE SHIELD

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

Is NPI 1922159169 active?

Yes, as of the latest NPPES snapshot, NPI 1922159169 is active (record last updated 2023-06-06).

How do I verify Carl Bollinger's NPI record?

Cross-check NPI 1922159169 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-06.