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

Dr. Nancy Brock, OD

Individual provider Pediatric Optometrist · NPI 1447306360

Dr. Nancy Brock, OD is an Optometry in Happy Valley, Oregon. Graduated from Berkeley Northeastern State University - College of Medicine in 2001, 25 years ago. Practices with Gresham Vision Center Inc, a 3-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
25
Trained at
Berkeley Northeastern State University - College of Medicine
Licensed in
OR
In the registry since
2007
Specialties on file
2
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

See every abbreviation used in this directory →

Practice location Address checks out

13180 SE 169th Ave Ste 104
Happy Valley, OR 97086
Phone: (503) 698-2375
Fax: (503) 698-3398
Show map & directions

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

Additional practice locations (2)

  • 125 Nw Miller Ave, Gresham, OR 97030-7225 — (503) 665-3813
  • 39400 Pioneer Blvd Ste 3, Sandy, OR 97055-8000 — (503) 668-4313

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 2826ATI (OR)
Pediatric Optometrist Taxonomy 152WP0200X · Licence 2628ATI (OR)

Record details

NPI number1447306360
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJanuary 25, 2007
Last updated in NPPESMarch 26, 2025
Certification dateMarch 26, 2025
Mailing address13180 Se 169th Ave Ste 104, Happy Valley, OR 97086-8727

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolBERKELEY NORTHEASTERN STATE UNIVERSITY - COLLEGE OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Gresham Vision Center Inc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount