Dakin Larro
Family Medicine Physician · Portland, OR
Dakin Larro is a family medicine physician with a practice address in Portland, Oregon, and NPI 1982233730, issued on Apr 3, 2020. Check the license (Oregon MD215923, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Dakin Larro
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD215923 OR
Self-reported in NPPES; status is on the state search - Practice location
- 9450 SW Barnes RD Ste 100, Portland, OR 97225
- Phone
- (503) 292-5960
- Enumerated
- Apr 3, 2020
- Record last updated
- Aug 8, 2023
- Fax
- (503) 292-9510
- Medicare enrollment
- Enrolled (PECOS I20230828002613); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 9450 SW Barnes RD Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Dakin Larro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD215923Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% more Medicare Part D claims than the average family medicine physician in 2024
4,481 Medicare Part D claims for 528 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 242 claims were for opioids.
Most prescribed
- Atorvastatin Calcium275 claims
- Levothyroxine Sodium165 claims
- Gabapentin153 claims
- Hydrocodone-Acetaminophen126 claims
- Lisinopril125 claims
- Losartan Potassium109 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 one group practice
- Portland Adventist Medical CenterGresham, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dakin Larro among 2,847 family medicine physician records in Oregon
Dakin Larro is one of 2,847 family medicine physician records with a practice address in Oregon. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 89% of them.
- NPI issued2020 · 89% of these records are older, 9% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2020 · median 2009 among the 1,671 with a school on file
- Record last updated2023 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (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 2,847 in Oregon → Every provider in Portland → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ellen Priscilla Bautista Yang, MDPortland, OR 972251174744395
- Robert Bettencourt, MDPortland, OR 972251003086521
- Nancy Borman, DOPortland, OR 972251316990021
- Kristina Brown, DOPortland, OR 972251992104418
- Kirsten Carr, M.D.Portland, OR 972251225054646
- Yana Little, MDPortland, OR 972251285893958
- Shelley Lowenstein, MDPortland, OR 972251356445449
- William McBride, MDPortland, OR 972251417901976
Common questions
What is Dakin Larro's NPI number?
Dakin Larro's National Provider Identifier (NPI) is 1982233730, issued on Apr 3, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Dakin Larro located?
The NPPES record lists a practice address at 9450 SW Barnes RD Ste 100, Portland, OR, 97225. Phone: (503) 292-5960. Providers update this record themselves, so call before visiting.
How can I verify Dakin Larro's license?
NPPES lists Oregon license number MD215923, 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 Dakin Larro prescribe under Medicare Part D?
In 2024, Dakin Larro had 4,481 Medicare Part D claims for 528 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.