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GREGORY JOHNSON M.D.
NPI 1699068049
Anesthesiology - Pediatric Anesthesiology in Philadelphia, PA

Active since May 18, 2011
3401 CIVIC CENTER BLVD, PHILADELPHIA, PA 19104(215) 590-1858(215) 590-1415 Get Directions Write a Review

NPPES record last updated: May 31, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: May 31, 2023, Feb 10, 2016 (2 updates tracked since 2016).

About Gregory Johnson M.d. NPPES

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

GREGORY JOHNSON M.D. (NPI 1699068049) is an individual pediatric anesthesiology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD455466) and active in the NPI registry since May 2011. He maintains 2 additional practice locations.

NPPES Registry Identity

NPI1699068049
Entity TypeIndividualMale
Primary Taxonomy207LP3000X
Provider Legal NameGREGORY JOHNSONCredential: M.D.
Location Address3401 CIVIC CENTER BLVDPhiladelphia, PA 19104-4319
Mailing Address1726 Pine St, Apt 2rPhiladelphia, PA 19103-6780 · (248) 767-3734
Phone(215) 590-1858
Fax(215) 590-1415
Sole ProprietorNo
Enumeration DateMay 18, 2011
Last NPPES UpdateMay 31, 20232 updates tracked since enumeration
NPPES CertifiedMay 31, 2023
✔ NPI 1699068049 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiology · Pediatric AnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207LP3000X
License✔ Licensed in PA · MD455466
Definition

An anesthesiologist who has had additional skill and experience in and is primarily concerned with the anesthesia, sedation, and pain management needs of infants and children. A pediatric anesthesiologist generally provides services including the evaluation of complex medical problems in infants and children when surgery is necessary, planning and care for children before and after surgery, pain control, anesthesia and sedation for any procedures out of the operating room such as MRI, CT scan, and radiation therapy.

Also ListedAnesthesiologyTaxonomy 207L00000X · License MD455466 (PA)
3401 CIVIC CENTER BLVD, Philadelphia, PA 19104
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Secondary Practice Locations 2

Location 1550 S Goddard BlvdKing Of Prussia, PA 19406-2922 · Phone (610) 337-3232 · Fax (610) 337-0325
Location 2525 E 68th StNew York, NY 10065-4870 · Phone (212) 746-2962

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.

AARON DORFMAN M.D.
Pediatrics (Pediatric Cardiology)
3401 CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA - CARDIOLOGY
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-4040
MS. NICOLE MARIE KOEPKE CRNP
Nurse Practitioner (Pediatrics)
3401 CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA - EMERGENCY MED
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1944
DR. CASSANDRA ALYS LIGH MD
Surgery (Plastic and Reconstructive Surgery)
3401 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-2208
DR. PREETI SOI
Psychiatry & Neurology (Child & Adolescent Psychiatry)
3401 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-7555
ROSALIND USHER M.D.
Pediatrics (Developmental - Behavioral Pediatrics)
3401 CIVIC CENTER BLVD, DIVISION OF DEVELOPMENTAL AND BEHAVIORAL PEDIATRICS
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-6336
DR. MATTHEW DAVID SCHREIER MD
Pediatrics (Pediatric Cardiology)
3401 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1000
DR. TERRENCE CALDWELL JR. PHARMD
Pharmacist (Pediatrics)
3401 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1000
ALYSSA STIEFEL CRNP
Nurse Practitioner (Pediatrics)
3401 CIVIC CENTER BLVD
PHILADELPHIA, PA 19104
Philadelphia County (215) 590-1000

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 Gregory Johnson's NPI number?

The NPI number for Gregory Johnson is 1699068049. It was assigned to this individual provider in the NPPES registry on May 18, 2011.

Where is Gregory Johnson located?

Gregory Johnson practices at 3401 Civic Center Blvd, Philadelphia, PA 19104. The listed phone number is (215) 590-1858.

What is Gregory Johnson's specialty?

The primary specialty registered for this NPI is Anesthesiology, specializing in Pediatric Anesthesiology, with taxonomy code 207LP3000X.

When was this NPI record last updated?

The NPPES record for Gregory Johnson was last updated on May 31, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.