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

Dr. Collin Matthew Blattner, DO

Individual provider MOHS-Micrographic Surgery Physician · NPI 1669868493

Dr. Collin Matthew Blattner, DO is a Dermatology in The Dalles, Oregon. Qualified in 2015, 11 years ago. Practices with Clear Choice Dermatology, a 48-clinician group and accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
11
Licensed in
OR
In the registry since
2015
Specialties on file
2
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

1815 E 19th St Ste B
The Dalles, OR 97058-3385
Phone: (541) 316-6575
Fax: (412) 108-9135
Show map & directions

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

Specialties & licences

Dermatology Physician (primary) Taxonomy 207N00000X · Licence PG172025 (OR)
MOHS-Micrographic Surgery Physician Taxonomy 207ND0101X · Licence DO177547 (OR)

Record details

NPI number1669868493
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 8, 2015
Last updated in NPPESAugust 2, 2023
Certification dateAugust 2, 2023
Mailing addressPo Box 2430, The Dalles, OR 97058-8022

Medicare enrollment

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

Medicare specialtyDERMATOLOGY
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Clear Choice Dermatology — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare