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

Dr. Tai CHI Shan, MD

Individual provider Pediatric Optometrist · NPI 1518025410

Dr. Tai CHI Shan, MD is a Pediatric Optometrist in Gaithersburg, Maryland. Licensed in District of Columbia, Maryland and Virginia. Registered with an NPI since 2006.

Licensed in
DC, MD, VA
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

501 N Frederick Ave
Gaithersburg, MD 20877-2598
Phone: (301) 258-7203
Fax: (301) 258-7294
Show map & directions

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

Specialties & licences

Pediatric Optometrist (primary) Taxonomy 152WP0200X · Licence D45187 (MD)
Pediatric Optometrist Taxonomy 152WP0200X · Licence 0101042637 (VA)
Pediatric Optometrist Taxonomy 152WP0200X · Licence MD17409 (DC)

Record details

NPI number1518025410
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 4, 2006
Last updated in NPPESJuly 8, 2007