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

Dr. Timothy Dennis Cassidy, DO

Individual provider Gastroenterology Physician · NPI 1861465445

Dr. Timothy Dennis Cassidy, DO is a Gastroenterology Physician in Lackland A F B, Texas. Licensed in Alaska. Registered with an NPI since 2006.

Licensed in
AK
In the registry since
2006
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

2200 Bergquist Dr Attn: Credentials (cms)
Lackland A F B, TX 78236-9907
Phone: (210) 292-6707
Fax: (210) 292-7964
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 4404 (AK)

Record details

NPI number1861465445
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedFebruary 13, 2006
Last updated in NPPESJuly 13, 2026