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Katelyn Carlson, DO

Pediatrics Physician in Gahanna, OH · enumerated 2020.

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

National Provider Identifier

1003435231

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Registry record

Entity type Individual (Type 1)
Name Katelyn Carlson
Credential DO
Sex Female
Practice address 1085 Beecher Xing N, Gahanna, OH, 43230
Phone (614) 741-8300
Fax (614) 741-8271
Enumeration date Apr 8, 2020
Last updated in NPPES Jul 28, 2023

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 34.016471 (OH) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 Katelyn Carlson practice?
The practice location on file with NPPES is in Gahanna, OH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Katelyn Carlson?
The National Provider Identifier (NPI) for Katelyn Carlson is 1003435231, 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 2023-07-28.