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

Nutan P Winston, MD

Individual provider Anesthesiology Physician · NPI 1912993809

Nutan P Winston, MD is an Anesthesiology in Wilmington, Delaware. Qualified in 1987, 39 years ago. Practices with Darin Rentz DO PC, a 134-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Delaware.

Years since qualifying
39
Licensed in
CA, DE
In the registry since
2005
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

701 N Clayton St 3rd Fl
Wilmington, DE 19805-3165
Phone: (302) 421-4330
Fax: (302) 421-4331
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4445 Magnolia Ave, Riverside, CA 92501-4135 — (951) 788-3000

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence C162073 (CA)
Anesthesiology Physician Taxonomy 207L00000X · Licence C1-0006531 (DE)

Record details

NPI number1912993809
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 26, 2005
Last updated in NPPESJanuary 7, 2022

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolOTHER
Graduated 1987 (39 years in practice)
Group practice Darin Rentz Do Pc — 134 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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