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

Dr. Matthew J. Gramzow, MD

Individual provider Family Medicine Physician · NPI 1902231665

Dr. Matthew J. Gramzow, MD is a Family Practice in Eugene, Oregon. Qualified in 2012, 14 years ago. Practices with Oregon Healthcare Resources LLC, a 162-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Oregon.

Years since qualifying
14
Licensed in
OR
In the registry since
2013
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

330 S Garden Way Ste 350
Eugene, OR 97401-8179
Phone: (541) 746-6816
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2484 River Rd, Eugene, OR 97404-2042 — (541) 222-7627
  • 520 Sw Ramsey Ave, Grants Pass, OR 97527-5535 — (541) 472-7810

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence MD174411 (OR)

Record details

NPI number1902231665
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 12, 2013
Last updated in NPPESSeptember 23, 2025
Certification dateSeptember 23, 2025

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Oregon Healthcare Resources Llc — 162 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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