Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Justin C. Kerstetter, MD, Inc

Organization Dermatology Physician · NPI 1477319101

Justin C. Kerstetter, MD, Inc is a Dermatology Physician in Redlands, California. Registered with an NPI since 2024.

In the registry since
2024
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1801 Orange Tree Ln Ste 100
Redlands, CA 92374-4588
Phone: (909) 747-4205
Fax: (909) 334-4940
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X

Record details

NPI number1477319101
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Justin Kerstetter — Owner · (909) 435-6758
NPI enumeratedFebruary 21, 2024
Last updated in NPPESApril 14, 2026
Certification dateApril 14, 2026
Mailing address3009 Tiffany Ln, Colton, CA 92324-9215

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