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

Eleanor S Tiongson MD PC

Organization Exclusive Provider Organization · NPI 1841550555

Eleanor S Tiongson MD PC is an Exclusive Provider Organization in Drexel Hill, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2012.

Licensed in
PA
In the registry since
2012
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

2100 Keystone Ave Ste 301
Drexel Hill, PA 19026-1129
Phone: (610) 626-7488
Fax: (610) 626-0748
Show map & directions

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

Specialties & licences

Exclusive Provider Organization (primary) Taxonomy 302F00000X · Licence MD036757L (PA)

Record details

NPI number1841550555
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Eleanor Tiongson — President · (610) 626-7488
NPI enumeratedMay 29, 2012
Last updated in NPPESMay 29, 2012
Mailing address2100 Keystone Ave, Suite 301, Drexel Hill, PA 19026-1129