Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Neal J Sondheimer

Individual provider Clinical Genetics (M.D.) Physician · NPI 1003831926

Neal J Sondheimer is a Clinical Genetics (M.D.) Physician in Philadelphia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2006.

Licensed in
PA
In the registry since
2006
Specialties on file
3
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Practice location Address checks out

3401 Civic Center Blvd Children's Hospital Of Philadelphia - Metabolism
Philadelphia, PA 19104-4319 Not confirmed with CMS for 13 years — call before visiting
Phone: (215) 590-3376
Fax: (215) 590-4297
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Genetics (M.D.) Physician (primary) Taxonomy 207SG0201X · Licence MD424563 (PA)
Clinical Biochemical Genetics Physician Taxonomy 207SG0202X · Licence MD424563 (PA)
Pediatrics Physician Taxonomy 208000000X · Licence MD424563 (PA)

Record details

NPI number1003831926
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedJuly 13, 2006
Last updated in NPPESApril 19, 2013

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Consulting Fee $13,050 3 payments

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

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