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

Tlc Allergy and Asthma Associates Inc

Organization Allergy & Immunology Physician · NPI 1003820770

Tlc Allergy and Asthma Associates Inc is an Allergy & Immunology Physician in Tustin, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

1076 E 1st St Ste B
Tustin, CA 92780-3852
Phone: (714) 838-2617
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence A068959 (CA)

Record details

NPI number1003820770
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Otto Liao — Ceo · (714) 838-2617
NPI enumeratedJuly 28, 2006
Last updated in NPPESOctober 6, 2020
Certification dateOctober 6, 2020
Mailing address1076 E 1st St Ste B, Tustin, CA 92780-3852

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