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

Won S Loh MD PC

Organization Cardiovascular Disease Physician · NPI 1891974192

Won S Loh MD PC is a Cardiovascular Disease Physician in Munster, Indiana. Licensed in Indiana. Registered with an NPI since 2007.

Licensed in
IN
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

9134 Columbia Ave Ste A
Munster, IN 46321-2907
Phone: (219) 836-5550
Fax: (219) 836-2386
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 01031576 (IN)

Record details

NPI number1891974192
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Won Loh — President · (219) 836-5550
NPI enumeratedNovember 2, 2007
Last updated in NPPESNovember 7, 2007
Mailing address9134 Columbia Ave Ste A, Munster, IN 46321-2907

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