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DR. MARK P JOHNSON M.D.
NPI 1407937576
Obstetrics & Gynecology - Maternal & Fetal Medicine in Philadelphia, PA

Active since October 17, 2006
34TH & CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA, PHILADELPHIA, PA 19104(215) 590-2730(215) 590-4875 Get Directions Write a Review

NPPES record last updated: April 11, 2013. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Dr. Mark P Johnson M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARK P JOHNSON M.D. (NPI 1407937576) is an individual maternal & fetal medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD066375L) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1407937576
Entity TypeIndividualMale
Primary Taxonomy207VM0101X
Provider Legal NameDR. MARK P JOHNSONCredential: M.D.
Location Address34TH & CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIAPhiladelphia, PA 19104
Mailing Address100 E Penn Sq, The Wanamaker Building 9th FlPhiladelphia, PA 19107-3323 · (267) 425-9538 · Fax (267) 425-9552
Phone(215) 590-2730
Fax(215) 590-4875
Sole ProprietorNo
Enumeration DateOctober 17, 2006
Last NPPES UpdateApril 11, 2013
✔ NPI 1407937576 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in PA · MD066375L
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
34TH & CIVIC CENTER BLVD, Philadelphia, PA 19104
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Other Identifiers 3

Medicare ID-Type Unspecified067211J5PPA
Medicare UPINE77886PA
Medicaid00171137PA

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARK RIZZI M.D.
Otolaryngology
34TH & CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-3440
BRIAN LESTINI M.D.
Pediatrics (Pediatric Hematology-Oncology)
34TH & CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1000
PATRICK JOHN CAHILL MD
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
34TH & CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1527
STEPHANIE FULLER M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
34TH & CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-2708
DR. CHERIE D FOSTER MD
Pediatrics (Neonatal-Perinatal Medicine)
34TH & CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1000
BONNIE L SERLETTI MD
Obstetrics & Gynecology
34TH & CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-2730
DR. THEODORE J GANLEY M.D.
Orthopaedic Surgery
34TH & CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1527
JOHN TODD RUTTER LAWRENCE M.D./PH.D.
Orthopaedic Surgery (Pediatric Orthopaedic Surgery)
34TH & CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1527

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark Johnson's NPI number?

The NPI number for Mark Johnson is 1407937576. It was assigned to this individual provider in the NPPES registry on October 17, 2006.

Where is Mark Johnson located?

Mark Johnson practices at 34th & Civic Center Blvd Children's Hospital Of Philadelphia, Philadelphia, PA 19104. The listed phone number is (215) 590-2730.

What is Mark Johnson's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

When was this NPI record last updated?

The NPPES record for Mark Johnson was last updated on April 11, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.