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ALEXANDER DAVIDSON MD
NPI 1235127119
Pediatrics - Pediatric Cardiology in Philadelphia, PA

Active since October 13, 2005PECOS EnrolledAccepts Medicare Assignment
3401 CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA - CARDIOLOGY, PHILADELPHIA, PA 19104(215) 590-4040(267) 426-9800 Get Directions Write a Review

NPPES record last updated: April 16, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alexander Davidson Md NPPES

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

ALEXANDER DAVIDSON MD (NPI 1235127119) is an individual pediatric cardiology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD042598E) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS, is affiliated with Children's Hospital Of Philadelphia, and is a graduate of Other (1980).

NPPES Registry Identity

NPI1235127119
Entity TypeIndividualMale
Primary Taxonomy2080P0202X
Provider Legal NameALEXANDER DAVIDSONCredential: MD
Location Address3401 CIVIC CENTER BLVD, CHILDREN'S HOSPITAL OF PHILADELPHIA - CARDIOLOGYPhiladelphia, PA 19104-4319
Mailing Address100 E Penn Sq, 9th FloorPhiladelphia, PA 19107-3323 · (267) 425-9234 · Fax (267) 425-9299
Phone(215) 590-4040
Fax(267) 426-9800
Sole ProprietorNo
Medical School CMSOtherGraduated 1980
Enumeration DateOctober 13, 2005
Last NPPES UpdateApril 16, 2013
✔ NPI 1235127119 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric CardiologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0202X
Licenses✔ Licensed in PA · MD042598E✔ Licensed in NJ · 25MA05237400
Definition
A pediatric cardiologist provides comprehensive care to patients with cardiovascular problems. This specialist is skilled in selecting, performing and evaluating the structural and functional assessment of the heart and blood vessels, and the clinical evaluation of cardiovascular disease.
3401 CIVIC CENTER BLVD, Philadelphia, PA 19104
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Other Identifiers 3

Medicaid001154997PA
Medicare PIN032418PA
Medicare UPINE12835

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Alexander Davidson Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID547248205
PECOS Enrollment IDI20040709000353
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Children's Hospital Of Philadelphia

Childrens · Philadelphia, PA
OwnershipVoluntary non-profit - Private
CMS Certification Number393303
Location3401 Civic Center BlvdPhiladelphia, PA 19104 · Philadelphia County
Emergency services

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 Alexander Davidson's NPI number?

The NPI number for Alexander Davidson is 1235127119. It was assigned to this individual provider in the NPPES registry on October 13, 2005.

Where is Alexander Davidson located?

Alexander Davidson practices at 3401 Civic Center Blvd Children's Hospital Of Philadelphia - Cardiology, Philadelphia, PA 19104. The listed phone number is (215) 590-4040.

What is Alexander Davidson's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Cardiology, with taxonomy code 2080P0202X.

Is Alexander Davidson enrolled in Medicare?

Yes. Alexander Davidson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Alexander Davidson affiliated with any hospitals?

According to CMS data, Alexander Davidson is affiliated with Children's Hospital Of Philadelphia.

When was this NPI record last updated?

The NPPES record for Alexander Davidson was last updated on April 16, 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.