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

U. K. Sab, MD, Inc

Organization Allergy & Immunology Physician · NPI 1265604425

U. K. Sab, MD, Inc is an Allergy & Immunology Physician in Redwood City, California. Licensed in California. Registered with an NPI since 2008.

Licensed in
CA
In the registry since
2008
Specialties on file
3
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

80 Arch St Ste A
Redwood City, CA 94062-1487
Phone: (650) 368-2371
Fax: (650) 368-6872
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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 · Licence A34184 (CA)
Allergy & Immunology Physician Taxonomy 207K00000X · Licence A34184 (CA)
Rheumatology Physician Taxonomy 207RR0500X · Licence A34184 (CA)

Record details

NPI number1265604425
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Umesh Sab — Owner/Doctor · (650) 368-2371
NPI enumeratedMarch 27, 2008
Last updated in NPPESMarch 6, 2015
Mailing address80 Arch St, Suite A, Redwood City, CA 94062-1487

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