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

Nathaniel Greenwood, DO

Individual provider Emergency Medicine Physician · NPI 1770798563

Nathaniel Greenwood, DO is a General Practice in Cedar Park, Texas. Graduated from Pennsylvania State University College of Medicine in 2008, 18 years ago. Practices with Nebraska Medical Clinics PLLC, a 2-clinician group and works from 2 locations. Licensed in Nebraska, Pennsylvania and Texas.

Years since qualifying
18
Trained at
Pennsylvania State University College of Medicine
Licensed in
NE, PA, TX
In the registry since
2007
Specialties on file
4
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

3620 E Whitestone Blvd
Cedar Park, TX 78613-7441
Phone: (512) 260-2732
Show map & directions

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

Additional practice locations (1)

  • 14404 Stoney Brook Blvd, Omaha, NE 68137-2613 — (512) 506-8503

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence P2863 (TX)
Emergency Medicine Physician Taxonomy 207P00000X · Licence OT011248 (PA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 2008 (NE)
General Practice Physician Taxonomy 208D00000X · Licence 2008 (NE)

Record details

NPI number1770798563
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 14, 2007
Last updated in NPPESMarch 25, 2026
Certification dateMarch 25, 2026
Mailing address3620 E Whitestone Blvd, Cedar Park, TX 78613-7441

Medicare enrollment

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

Medicare specialtyGENERAL PRACTICE
Also practisesEMERGENCY MEDICINE
Medical schoolPENNSYLVANIA STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2008 (18 years in practice)
Group practice Nebraska Medical Clinics Pllc — 2 clinicians
Accepts Medicare assignment Not indicated
Practice locations4 on file with Medicare

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