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

Dr. Nathaniel Jay Kohlenberg, MD

Individual provider Psychiatry Physician · NPI 1134616048

Dr. Nathaniel Jay Kohlenberg, MD is a Psychiatry in Bryn Mawr, Pennsylvania. Graduated from University of Wisconsin School of Medicine in 2018, 8 years ago. Practices with Main Line Healthcare, a 1,153-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
8
Trained at
University of Wisconsin School of Medicine
Licensed in
PA
In the registry since
2018
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

130 S Bryn Mawr Ave
Bryn Mawr, PA 19010-3121
Phone: (484) 337-4292
Fax: (484) 337-4293
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD471394 (PA)

Record details

NPI number1134616048
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 16, 2018
Last updated in NPPESAugust 7, 2022
Certification dateAugust 7, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF WISCONSIN SCHOOL OF MEDICINE
Graduated 2018 (8 years in practice)
Group practice Main Line Healthcare — 1153 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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