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

John Brennan, MD

Individual provider Cytopathology Physician · NPI 1710966304

John Brennan, MD is a Cytopathology Physician in Hazleton, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

700 E Broad St
Hazleton, PA 18201-6835
Phone: (570) 501-4156
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence MD058474L (PA)
Cytopathology Physician Taxonomy 207ZC0500X · Licence MD058575L (PA)

Record details

NPI number1710966304
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 11, 2006
Last updated in NPPESApril 5, 2018