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Erika Koh, MD

Clinical & Laboratory Dermatological Immunology Physician in Redwood City, CA · enumerated 2019.

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

National Provider Identifier

1164083846

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Registry record

Entity type Individual (Type 1)
Name Erika Koh
Credential MD
Sex Female
Practice address 3060 Broadway, Redwood City, CA, 94062
Phone (650) 361-1177
Enumeration date Jun 24, 2019
Last updated in NPPES Jul 9, 2026

Taxonomy & licenses

207NI0002X Clinical & Laboratory Dermatological Immunology Physician Allopathic & Osteopathic Physicians · License 25MA13217400 (NJ) Secondary
207NI0002X Clinical & Laboratory Dermatological Immunology Physician Allopathic & Osteopathic Physicians · License A208030 (CA) Primary
207ND0900X Dermatopathology Physician Allopathic & Osteopathic Physicians · License A208030 (CA) Secondary
207ND0900X Dermatopathology Physician Allopathic & Osteopathic Physicians · License 25MA13217400 (NJ) Secondary
207ND0900X Dermatopathology Physician Allopathic & Osteopathic Physicians · License 345062 (NY) Secondary
207NI0002X Clinical & Laboratory Dermatological Immunology Physician Allopathic & Osteopathic Physicians · License 345062 (NY) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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

What is the NPI number for Erika Koh?
The National Provider Identifier (NPI) for Erika Koh is 1164083846, a Type 1 (individual) record in the CMS NPPES registry.
Where does Erika Koh practice?
The practice location on file with NPPES is in Redwood City, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-09.