John Frank Guy II, D.O.
Family Medicine Physician · Salem, OR
John Frank Guy II, D.O. is a family medicine physician with a practice address in Salem, Oregon, and NPI 1194347609, issued on May 7, 2020. Check the license (Oregon DO214773, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- John Frank Guy II
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- DO214773 OR
709221 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1275 Wallace RD NW, Salem, OR 97304
- Phone
- (503) 371-3232
- Enumerated
- May 7, 2020
- Record last updated
- Feb 14, 2024
- Fax
- (503) 375-2398
- Medicaid ID
- 500823657 OR
- Medicare enrollment
- Enrolled (PECOS I20230807002730); 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 1275 Wallace RD NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Noor Alani, PAFamily Nurse Practitioner1174374649
- Scott Bean, M.D.Family Medicine Physician1336450634
- James Heder, MDFamily Medicine Physician1487654570
- Karen Johnson, MDFamily Medicine Physician1689674996
- Susan Robbins, FNPFamily Nurse Practitioner1518935915
- Mark Scherlie, DOFamily Medicine Physician1043210719
Verify John Frank Guy II in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO214773Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% more Medicare Part D claims than the average family medicine physician in 2024
4,830 Medicare Part D claims for 303 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 180 claims were for opioids.
Most prescribed
- Atorvastatin Calcium344 claims
- Levothyroxine Sodium184 claims
- Lisinopril161 claims
- Metformin Hcl Er143 claims
- Tamsulosin Hcl131 claims
- Amlodipine Besylate124 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
- West Salem Family Practice Associates LLCSalem, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Frank Guy II among 2,847 family medicine physician records in Oregon
John Frank Guy II, D.O. 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 updated2024 · 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).
154 family medicine physician records list a practice address in Salem
They are 154 of the 6,700 NPPES records with a practice address in Salem, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in Salem → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jane-Frances Akpamgbo, MDSalem, OR 973041871535625
- Suzanne Deschamps, M.D.Salem, OR 973041851584700
- James Heder, MDSalem, OR 973041487654570
- Barbara Hoover, DOSalem, OR 973041760450308
- Karen Johnson, MDSalem, OR 973041689674996
- Kathryn Lueken, M.D.Salem, OR 973041275574113
- Mark Olson, M.D.Salem, OR 973041043392012
- Gwendolyn Oran, MDSalem, OR 973041851372650
Common questions
What is John Frank Guy II, D.O.'s NPI number?
John Frank Guy II, D.O.'s National Provider Identifier (NPI) is 1194347609, issued on May 7, 2020. An NPI identifies a provider in billing; it is not a license.
Where is John Frank Guy II, D.O. located?
The NPPES record lists a practice address at 1275 Wallace RD NW, Salem, OR, 97304. Phone: (503) 371-3232. Providers update this record themselves, so call before visiting.
How can I verify John Frank Guy II, D.O.'s license?
NPPES lists Oregon license number DO214773, 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 John Frank Guy II, D.O. prescribe under Medicare Part D?
In 2024, John Frank Guy II, D.O. had 4,830 Medicare Part D claims for 303 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.