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

Mr. Nicholas John Sosnowski, CRNP

Individual provider Acute Care Nurse Practitioner · NPI 1285959981

Mr. Nicholas John Sosnowski, CRNP is an Acute Care Nurse Practitioner in Philadelphia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2010.

Licensed in
PA
In the registry since
2010
What do these letters mean?
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

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Practice location Address checks out

800 Spruce St
Philadelphia, PA 19107-6130 Not confirmed with CMS for 16 years — call before visiting
Phone: (215) 829-6888
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Acute Care Nurse Practitioner (primary) Taxonomy 363LA2100X · Licence SP010788 (PA)

Record details

NPI number1285959981
Entity typeIndividual (Type 1)
GenderMale
Credentials CRNP
Sole proprietorNo
NPI enumeratedApril 6, 2010
Last updated in NPPESApril 6, 2010

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients12
Services billed 13 a service is one billed item, such as a visit, a test or a procedure
Average patient age79

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

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