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

Dr. Corita Reilley Grudzen, MD

Individual provider Emergency Medicine Physician · NPI 1043418544

Dr. Corita Reilley Grudzen, MD is an Emergency Medicine in New York, New York. Graduated from University of California, San Francisco School of Medicine in 2001, 25 years ago. Practices with Memorial Urgent Care Group, a 47-clinician group and accepts Medicare assignment. Licensed in California and New York.

Years since qualifying
25
Trained at
University of California, San Francisco School of Medicine
Licensed in
CA, NY
In the registry since
2007
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

550 1st Ave
New York, NY 10016-6402
Phone: (212) 263-3293
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 233941-1 (NY)
Emergency Medicine Physician Taxonomy 207P00000X · Licence A91053 (CA)

Record details

NPI number1043418544
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 5, 2007
Last updated in NPPESMay 25, 2022
Certification dateMay 25, 2022

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Memorial Urgent Care Group — 47 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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