Harold Marks, MD

Pediatrics

20+ years in practiceNPI: 1285687558Licensed in PA

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Credentials & Recognition

Specialties

Pediatrics

NPI sub-specialties

Pediatrics, Neurodevelopmental Disabilities2080P0008X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

20+ years

Estimated from NPI enumeration date

Frequently Asked Questions about Dr. Harold Marks, MD

Where does Dr. Harold Marks, MD practice?+
Dr. Harold Marks, MD practices in Pennsylvania, PA. ST CHRISTOPHER'S HOSPITAL FO ERIE AVENUE AT FRONT STREET PHILADELPHIA, PA 191341095.
What is Dr. Harold Marks, MD's phone number?+
Dr. Harold Marks, MD's practice phone is 215-427-5464. Office contact information is verified on the PBCMMG profile.
What does Dr. Harold Marks, MD specialize in?+
Dr. Harold Marks, MD's primary specialty is Pediatrics.
Is Dr. Harold Marks, MD board certified?+
Board certification status for Dr. Harold Marks, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Harold Marks, MD been practicing?+
Dr. Harold Marks, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Harold Marks, MD's NPI number?+
Dr. Harold Marks, MD's National Provider Identifier (NPI) is 1285687558, registered in the federal NPPES registry.

Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards

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