Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Theodore James Fallon Jr., MD, MPH

Individual provider Internal Medicine Physician · NPI 1538384003

Dr. Theodore James Fallon Jr., MD, MPH is an Internal Medicine Physician in Wayne, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2007
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MPH — Master of Public Health
A graduate degree in population health.

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Practice location Address checks out

1050 King Of Prussia Rd
Wayne, PA 19087-2830
Phone: (610) 827-7436
Fax: (610) 827-7436
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychoanalyst (primary) Taxonomy 102L00000X · Licence MD028700E (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence MD028700E (PA)
Psychiatry Physician Taxonomy 2084P0800X · Licence MD028700E (PA)
Child & Adolescent Psychiatry Physician Taxonomy 2084P0804X · Licence MD028700E (PA)

Record details

NPI number1538384003
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MPH
Sole proprietorYes
NPI enumeratedApril 17, 2007
Last updated in NPPESAugust 7, 2020
Certification dateAugust 7, 2020

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