Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Jonathan Robert Brestoff Parker, MD, PHD

Individual provider Clinical Pathology Physician · NPI 1598118846

Dr. Jonathan Robert Brestoff Parker, MD, PHD is a Clinical Pathology Physician in Saint Louis, Missouri. Licensed in Missouri. Registered with an NPI since 2016.

Licensed in
MO
In the registry since
2016
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

660 S Euclid Ave Box 8118
Saint Louis, MO 63110-1010
Phone: (314) 362-5943
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Pathology Physician (primary) Taxonomy 207ZC0006X · Licence 2019029654 (MO)
Clinical Pathology Physician Taxonomy 207ZC0006X · Licence 2016016967 (MO)
Clinical Pathology/Laboratory Medicine Physician Taxonomy 207ZP0105X · Licence 2016016967 (MO)

Record details

NPI number1598118846
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJuly 21, 2016
Last updated in NPPESSeptember 1, 2021
Certification dateSeptember 1, 2021

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