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

Individual provider Internal Medicine Physician · NPI 1407416571

Lauren Debra Warshaw, MD is a Hospitalist in Philadelphia, Pennsylvania. Qualified in 2019, 7 years ago. Practices with New York University, a 5,884-clinician group and accepts Medicare assignment. Licensed in New York and Pennsylvania.

Years since qualifying
7
Licensed in
NY, PA
In the registry since
2019
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

245 N 15th St Fl 6
Philadelphia, PA 19102-1101
Phone: (215) 762-7916
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 318686 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence MT218241 (PA)

Record details

NPI number1407416571
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 19, 2019
Last updated in NPPESMay 3, 2023
Certification dateMay 3, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice New York University — 5884 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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