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

Alexandra Ann Concannon, DO

Individual provider Pediatrics Physician · NPI 1962022343

Alexandra Ann Concannon, DO is a Pediatrics Physician in Antioch, California. Licensed in California. Registered with an NPI since 2020.

Licensed in
CA
In the registry since
2020
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

3400 Delta Fair Blvd
Antioch, CA 94509-4004
Phone: (925) 779-5000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 20A21118 (CA)

Record details

NPI number1962022343
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 25, 2020
Last updated in NPPESAugust 18, 2023
Certification dateAugust 18, 2023
Mailing address3400 Delta Fair Blvd, Antioch, CA 94509-4004

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