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

Alan S Brooker, DO

Individual provider Pulmonary Disease Physician · NPI 1295082808

Alan S Brooker, DO is a Pulmonary Disease Physician in Rancho Cordova, California. Licensed in California. Registered with an NPI since 2012.

Licensed in
CA
In the registry since
2012
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.

See every abbreviation used in this directory →

Practice location Address checks out

3400 Data Dr
Rancho Cordova, CA 95670-7956
Phone: (916) 379-3014
Fax: (916) 379-2904
Show map & directions

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

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 20A4182 (CA)

Record details

NPI number1295082808
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 14, 2012
Last updated in NPPESAugust 14, 2012