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

David M Chang MD Inc

Organization Internal Medicine Physician · NPI 1588191266

David M Chang MD Inc is an Internal Medicine Physician in San Diego, California. Licensed in California. Registered with an NPI since 2017.

Licensed in
CA
In the registry since
2017
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

6699 Alvarado Rd Ste 2309
San Diego, CA 92120-5241
Phone: (619) 286-8803
Fax: (619) 286-2344
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A43515 (CA)

Record details

NPI number1588191266
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official David Chang — President · (619) 286-8803
NPI enumeratedMay 12, 2017
Last updated in NPPESApril 17, 2023
Certification dateApril 17, 2023
Mailing addressPo Box 1009, Spring Valley, CA 91979-1009

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