DR. HAROLD GEORGE MARKS MD NPI 1285687558

NPI Information

  • NPI: 1285687558
  • Provider Name: DR. HAROLD GEORGE MARKS, MD
  • Classification: Pediatrics - 2080P0008X
  • Specialization: Neurodevelopmental Disabilities
  • Entity Type: Individual
  • Address: ST CHRISTOPHER'S HOSPITAL FO
    ERIE AVENUE AT FRONT STREET
    PHILADELPHIA, PA
    ZIP 19134
  • Phone: (215) 427-5464

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NPI Details

DR. Harold George Marks, MD is a neurodevelopmental disabilities pediatrics in Philadelphia, PA. The provider is a pediatrician who specializes in the treatment of individuals with developmental delays and learning disorders associated with cerebral palsy, spina bifida, autism, and other chronic neurologic conditions. DR. Harold George Marks, MD NPI is 1285687558. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

ST CHRISTOPHER'S HOSPITAL FO
ERIE AVENUE AT FRONT STREET
PHILADELPHIA, PA
ZIP 19134-095
Phone: (215) 427-5464
Fax: (215) 427-4393

The enumeration date for this NPI number is 5/18/2006 and was last updated on 7/31/2007.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
12080P0008XPediatricsNeurodevelopmental DisabilitiesMD020702EPENNSYLVANIAYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1046357MEDICARE ID-TYPE UNSPECIFIEDPENNSYLVANIA
20012010590007MEDICAIDPENNSYLVANIA
3F04113MEDICARE UPINPENNSYLVANIA

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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