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

Lydia Pecker, MD

Individual provider Pediatric Pathology Physician · NPI 1891074233

Lydia Pecker, MD is a Pediatric Medicine in Baltimore, Maryland. Graduated from Perelman School of Med at the University of Pennsylvania in 2010, 16 years ago. Practices with Johns Hopkins University, a 2,855-clinician group, works from 2 locations and offers telehealth. Licensed in Maryland.

Years since qualifying
16
Trained at
Perelman School of Med at the University of Pennsylvania
Licensed in
MD
In the registry since
2011
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

720 Rutland Ave
Baltimore, MD 21205
Phone: (410) 955-6132
Show map & directions

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

Additional practice locations (1)

  • 3450 Wayne Ave, Bronx, NY 10467-2510 — (718) 741-2200

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence D82289 (MD)
Pediatric Pathology Physician Taxonomy 207ZP0213X · Licence D82289 (MD)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1891074233
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 16, 2011
Last updated in NPPESMay 12, 2022
Certification dateMay 12, 2022

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Also practisesHEMATOLOGY
Medical schoolPERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA
Graduated 2010 (16 years in practice)
Group practice Johns Hopkins University — 2855 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations4 on file with Medicare