NPPES file of Aug 9, 2026

Stephen Lee Knapp, M.D.

Family Medicine Physician · Bend, OR

Stephen Lee Knapp, M.D. is a family medicine physician with a practice address in Bend, Oregon, and NPI 1114901048, issued on Dec 5, 2005. Check the license (Oregon 11575, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1114901048
Name
Stephen Lee Knapp
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
11575 OR
Self-reported in NPPES; status is on the state search
Practice location
726 NW Wall St, Bend, OR 97701
Phone
(541) 382-4721
Enumerated
Dec 5, 2005
Record last updated
May 2, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(541) 388-1759
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →

Verify Stephen Lee Knapp in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license 11575    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

95% fewer Medicare Part D claims than the average family medicine physician in 2024

168 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Stephen Knapp168
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate26 claims
  2. Lisinopril26 claims
  3. Rosuvastatin Calcium26 claims
  4. Mirtazapine25 claims
  5. Citalopram Hbr24 claims
  6. Oxybutynin Chloride Er24 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.

Stephen Lee Knapp among 2,847 family medicine physician records in Oregon

Stephen Lee Knapp, M.D. 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2012 · 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).

114 family medicine physician records list a practice address in Bend

They are 114 of the 5,313 NPPES records with a practice address in Bend, and 2,847 family medicine physician records in Oregon.

All 2,847 in Oregon → Every provider in Bend → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Raphael Allred, MDBend, OR 977011861488157
  2. Joseph Bachtold, DOBend, OR 977011437134582
  3. Jennifer Blechman, MDBend, OR 977011144209297
  4. Nancy Brennan, DOBend, OR 977011396725834
  5. John Dawson, M.D.Bend, OR 977011376513408
  6. Kristen Dillon, M.D.Bend, OR 977011649252362
  7. David Fredstrom, M.D.Bend, OR 977011285614792
  8. Christopher Keane, MDBend, OR 977011265431449

Common questions

What is Stephen Lee Knapp, M.D.'s NPI number?

Stephen Lee Knapp, M.D.'s National Provider Identifier (NPI) is 1114901048, issued on Dec 5, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Stephen Lee Knapp, M.D. located?

The NPPES record lists a practice address at 726 NW Wall St, Bend, OR, 97701. Phone: (541) 382-4721. Providers update this record themselves, so call before visiting.

How can I verify Stephen Lee Knapp, M.D.'s license?

NPPES lists Oregon license number 11575, 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 Stephen Lee Knapp, M.D. prescribe under Medicare Part D?

In 2024, Stephen Lee Knapp, M.D. had 168 Medicare Part D claims; 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.