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

Mathew Nate Geltzeiler, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1457677478

Mathew Nate Geltzeiler, MD is an Otolaryngology in Portland, Oregon. Graduated from Boston University School of Medicine in 2010, 16 years ago. Practices with University Professional Services, a 1,704-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Oregon.

Years since qualifying
16
Trained at
Boston University School of Medicine
Licensed in
OR
In the registry since
2010
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

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Portland, OR

No coordinates on file. Search this address in Google Maps

Additional practice locations (2)

  • 3303 Sw Bond Ave Ste 597239, Portland, OR 97239-4501 — (503) 494-8510
  • 3181 Sw Sam Jackson Park Road, Portland, OR 97239 — (503) 494-8211

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence MD182191 (OR)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1457677478
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 15, 2010
Last updated in NPPESJuly 21, 2022

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Group practice University Professional Services — 1704 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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