Neil Frederick Blair, M.D.
Internal Medicine Physician · Hillsboro, OR
Neil Frederick Blair, M.D. is an internal medicine physician with a practice address in Hillsboro, Oregon, and NPI 1730275496, issued on Oct 4, 2006. Check the license (Oregon 18228, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Neil Frederick Blair
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 18228 OR
Self-reported in NPPES; status is on the state search - Practice location
- 19400 NW Evergreen Pwy, Hillsboro, OR 97124
- Phone
- (503) 645-2762
- Enumerated
- Oct 4, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,116 in Oregon → Look up another NPI →
Also registered at 19400 NW Evergreen Pwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Andreas Wolf, M.D.Family Medicine Physician1588758932
Verify Neil Frederick Blair in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license 18228Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.5 times the Medicare Part D claims of the average internal medicine physician in 2024
14,367 Medicare Part D claims for 1,684 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 733 claims were for opioids.
Most prescribed
- Atorvastatin Calcium1,081 claims
- Losartan Potassium645 claims
- Amlodipine Besylate642 claims
- Rosuvastatin Calcium607 claims
- Levothyroxine Sodium394 claims
- Lisinopril389 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.
Neil Frederick Blair among 2,116 internal medicine physician records in Oregon
Neil Frederick Blair, M.D. is one of 2,116 internal medicine physician records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 54% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2007 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
65 internal medicine physician records list a practice address in Hillsboro
They are 65 of the 3,302 NPPES records with a practice address in Hillsboro, and 2,116 internal medicine physician records in Oregon.
All 2,116 in Oregon → Every provider in Hillsboro → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Stephanie De Jesus, M.D.Hillsboro, OR 971241700870193
- Steven Gordon, M.D.Hillsboro, OR 971241134225725
- Leslie Johnson, MDHillsboro, OR 971241558313817
- Manuel Karlin, MDHillsboro, OR 971241780741165
- Anuja Mittal-Henkle, MDHillsboro, OR 971241972518470
- Kishoree Patel, MDHillsboro, OR 971241023189750
- Anna Peter, MDHillsboro, OR 971241962580837
- Rebecca Poliskin, MDHillsboro, OR 971241346312154
Common questions
What is Neil Frederick Blair, M.D.'s NPI number?
Neil Frederick Blair, M.D.'s National Provider Identifier (NPI) is 1730275496, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Neil Frederick Blair, M.D. located?
The NPPES record lists a practice address at 19400 NW Evergreen Pwy, Hillsboro, OR, 97124. Phone: (503) 645-2762. Providers update this record themselves, so call before visiting.
How can I verify Neil Frederick Blair, M.D.'s license?
NPPES lists Oregon license number 18228, 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 Neil Frederick Blair, M.D. prescribe under Medicare Part D?
In 2024, Neil Frederick Blair, M.D. had 14,367 Medicare Part D claims for 1,684 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.