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

Thomas E Klein MD PC

Organization Allergy Physician · NPI 1619994274

Thomas E Klein MD PC is an Allergy Physician in Havertown, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
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

400 W Township Line Rd
Havertown, PA 19083-5210
Phone: (610) 789-1313
Fax: (610) 789-0655
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy Physician (primary) Taxonomy 207KA0200X · Licence MD 029699E (PA)

Record details

NPI number1619994274
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Thomas Klein — President · (610) 789-1313
NPI enumeratedJuly 17, 2006
Last updated in NPPESAugust 22, 2020
Mailing address400 W Township Line Rd, Havertown, PA 19083-5210

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