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.

See every abbreviation used in this directory →

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
Mailing address2200 Bergquist Dr, Attn: Credentials (Cms), Lackland A F B, TX 78236-9908