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

Tsal N. Wei, MD, PA

Organization Anesthesiology Physician · NPI 1356427587

Tsal N. Wei, MD, PA is an Anesthesiology Physician in Olney, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
In the registry since
2006
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

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Practice location Address checks out

18111 Prince Philip Dr Ste 104
Olney, MD 20832-1513
Phone: (301) 570-8899
Fax: (301) 570-8898
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence D0019215 (MD)

Record details

NPI number1356427587
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Tsal Wei — President · (301) 570-8899
NPI enumeratedOctober 31, 2006
Last updated in NPPESMay 8, 2008
Mailing addressPo Box 889, Olney, MD 20830-0889

Other providers in Olney