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

Jennifer Brennan-Phillip, DO

Individual provider Allergy & Immunology (Internal Medicine) Physician · NPI 1275193823

Jennifer Brennan-Phillip, DO is an Allergy/Immunology in Newtown, Pennsylvania. Graduated from Philadelphia College of Osteopathic Medicine in 2019, 7 years ago. Practices with Thomas E Klein MD PC, a 6-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
7
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
PA
In the registry since
2019
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

4 Terry Dr Ste 10
Newtown, PA 18940-1882
Phone: (215) 968-6000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Allergy & Immunology (Internal Medicine) Physician (primary) Taxonomy 207RA0201X · Licence OS023496 (PA)

Record details

NPI number1275193823
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedJune 17, 2019
Last updated in NPPESSeptember 26, 2024
Certification dateSeptember 26, 2024

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2019 (7 years in practice)
Group practice Thomas E Klein Md Pc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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