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

Dat Manh Nguyen M D a Professional Corporation

Organization Allergy & Immunology (Internal Medicine) Physician · NPI 1548272917

Dat Manh Nguyen M D a Professional Corporation is an Allergy & Immunology (Internal Medicine) Physician in Westminster, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006

Practice location Address checks out

14536 Brookhurst St Ste #102
Westminster, CA 92683-5787
Phone: (714) 531-2548
Fax: (714) 531-2450
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology (Internal Medicine) Physician (primary) Taxonomy 207RA0201X · Licence A36056 (CA)

Record details

NPI number1548272917
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Dat Nguyen — President · (714) 531-2548
NPI enumeratedAugust 13, 2006
Last updated in NPPESAugust 4, 2025
Certification dateAugust 4, 2025
Mailing address14536 Brookhurst St, Suite #102, Westminster, CA 92683-5787

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