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

Stephen Vaughan MD Inc

Organization Internal Medicine Physician · NPI 1801720750

Stephen Vaughan MD Inc is an Internal Medicine Physician in Redwood City, California. Registered with an NPI since 2026.

In the registry since
2026
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

668 Vista Ct
Redwood City, CA 94062-3128
Phone: (650) 367-5709
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X

Record details

NPI number1801720750
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Stephen Vaughan — Ao · (650) 380-6011
NPI enumeratedJune 8, 2026
Last updated in NPPESJuly 8, 2026
Certification dateJuly 8, 2026
Mailing address668 Vista Ct, Redwood City, CA 94062-3128

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