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

Timothy F Dowling, DO

Individual provider Family Medicine Physician · NPI 1215946355

Timothy F Dowling, DO is a Family Medicine Physician in Saint Helena, California. Licensed in California and Delaware. Registered with an NPI since 2006.

Licensed in
CA, DE
In the registry since
2006
Specialties on file
2
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

1222 Pine St Ste A
Saint Helena, CA 94574-1830
Phone: (707) 963-0931
Fax: (707) 254-1779
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 18094 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence C20004476 (DE)

Record details

NPI number1215946355
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 7, 2006
Last updated in NPPESJune 21, 2022
Certification dateJune 21, 2022
Mailing address1310 Club Dr Ste 109, Vallejo, CA 94592-1189

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