Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. David Patrick Ashley, DO, MPH, MS

Individual provider Internal Medicine Physician · NPI 1578251328

Dr. David Patrick Ashley, DO, MPH, MS is an Internal Medicine Physician in San Diego, California. Licensed in California. Registered with an NPI since 2023.

Licensed in
CA
In the registry since
2023
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.
MPH — Master of Public Health
A graduate degree in population health.
MS — Master of Science
A graduate science degree.

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Practice location Address checks out

300 Fir St
San Diego, CA 92101-2393
Phone: (858) 499-2600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 20A23305 (CA)

Record details

NPI number1578251328
Entity typeIndividual (Type 1)
GenderMale
Credentials DO , MPH , MS
Sole proprietorNo
NPI enumeratedApril 28, 2023
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026

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