Nicholas V. Colin, DO
Family Medicine Physician · Portland, OR
Nicholas V. Colin, DO is a family medicine physician with a practice address in Portland, Oregon, and NPI 1285379123, issued on May 4, 2022. Check the license (Oregon DO223499, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nicholas V. Colin
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- DO223499 OR
Self-reported in NPPES; status is on the state search - Practice location
- 3530 SE 88TH Ave, Portland, OR 97266
- Phone
- (503) 772-4335
- Enumerated
- May 4, 2022
- Record last updated
- Aug 6, 2025
- Medicaid ID
- 2214600 WA
- Medicare enrollment
- Enrolled (PECOS I20240925004130); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 3530 SE 88TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica AhernPhysician Assistant1275041220
- Ashley AmeyPhysician Assistant1093311912
- Eric Ardman, MDFamily Medicine Physician1790312809
- Sara Birrer, DMDDentist1699453860
- Stephanie Bobbitt, EFDA, RDADentist1841524329
- Leann Brown, RDN, LDRegistered Dietitian1144110305
Verify Nicholas V. Colin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO223499Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average family medicine physician in 2024
699 Medicare Part D claims for 75 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 47 claims were for opioids.
Most prescribed
- Atorvastatin Calcium39 claims
- Lisinopril34 claims
- Levothyroxine Sodium32 claims
- Metoprolol Succinate27 claims
- Cyclobenzaprine Hcl25 claims
- Omeprazole25 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 2 group practices
- Community Health OF Central WashingtonYakima, WA
- Yakima Valley Farm Workers ClinicHermiston, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
561 family medicine physician records list a practice address in Portland
They are 561 of the 42,088 NPPES records with a practice address in Portland, and 2,847 family medicine physician records in Oregon.
All 561 in Portland → All 2,847 in Oregon → Every provider in Portland →
Other family medicine physician records in Oregon
- Roxana Abbott, DOPortland, OR1275799082
- David Abdun-Nur, M.D.Grants Pass, OR1396737847
- Traci Ackron, D.O.Hillsboro, OR1336588789
- Orlando Acosta, MDHood River, OR1912990375
- Michele Adamcak, D.O.Tigard, OR1114097227
- Standley Adamek, DOTigard, OR1144515230
- Harry Adamo, MDSpringfield, OR1235191412
- Allyson AdamsClackamas, OR1043899537
- Caroline Adams, MDGresham, OR1164840815
- Justin Adams, M.D.Medford, OR1760616866
Common questions
What is Nicholas V. Colin, DO's NPI number?
Nicholas V. Colin, DO's National Provider Identifier (NPI) is 1285379123, issued on May 4, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas V. Colin, DO located?
The NPPES record lists a practice address at 3530 SE 88TH Ave, Portland, OR, 97266. Phone: (503) 772-4335. Providers update this record themselves, so call before visiting.
How can I verify Nicholas V. Colin, DO's license?
NPPES lists Oregon license number DO223499, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nicholas V. Colin, DO prescribe under Medicare Part D?
In 2024, Nicholas V. Colin, DO had 699 Medicare Part D claims for 75 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.