Naghmeh Tishman
Family Medicine Physician · La Grande, OR
Naghmeh Tishman is a family medicine physician with a practice address in La Grande, Oregon, and NPI 1700450251, issued on May 19, 2021. Check the license (Oregon DO219873, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Naghmeh Tishman
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- DO219873 OR
LL86608 SC
Self-reported in NPPES; status is on the state search - Practice location
- 506 4TH St, La Grande, OR 97850
- Phone
- (541) 663-3138
- Enumerated
- May 19, 2021
- Record last updated
- Aug 28, 2024
- Fax
- (541) 975-5120
- Medicare enrollment
- Enrolled (PECOS I20240910002660); accepts Medicare assignment
- Medical or professional school
- Edward Via Col Of Osteo Medicine-Virginia Campus, 2021
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 506 4TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Tara Bolka, FNP-CFamily Nurse Practitioner1558894329
- Stephen Bump, M.D.Internal Medicine Physician1497785042
- Michelle Coplin, NPPsychiatric/Mental Health Nurse Practitioner1942648308
- Lindsay Crawford, NP-PPFamily Nurse Practitioner1164838629
- Brooke Davis, DOFamily Medicine Physician1164839320
Verify Naghmeh Tishman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license DO219873Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average family medicine physician in 2024
1,194 Medicare Part D claims for 280 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 22 claims were for opioids.
Most prescribed
- Atorvastatin Calcium93 claims
- Levothyroxine Sodium58 claims
- Amlodipine Besylate53 claims
- Lisinopril44 claims
- Gabapentin37 claims
- Valsartan32 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
- Grande Ronde Hospital IncLa Grande, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Naghmeh Tishman among 2,847 family medicine physician records in Oregon
Naghmeh Tishman 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 2021, is newer than 91% of them.
- NPI issued2021 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2021 · 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).
12 family medicine physician records list a practice address in La Grande
They are 12 of the 557 NPPES records with a practice address in La Grande, and 2,847 family medicine physician records in Oregon.
All 2,847 in Oregon → Every provider in La Grande → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Bryan Conklin, MD PCLa Grande, OR 978501346334075
- Brooke Davis, DOLa Grande, OR 978501164839320
- Mary Porter, D.OLa Grande, OR 978501477739720
- John Schaefer, MDLa Grande, OR 978501821182551
- Ellen Schoenfelder, MDLa Grande, OR 978501306912035
- Larissa Thomas, M.D.La Grande, OR 978501720344393
- Bradley TishmanLa Grande, OR 978501033783584
- Bryan Tolle, D.O.La Grande, OR 978501275878894
Common questions
What is Naghmeh Tishman's NPI number?
Naghmeh Tishman's National Provider Identifier (NPI) is 1700450251, issued on May 19, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Naghmeh Tishman located?
The NPPES record lists a practice address at 506 4TH St, La Grande, OR, 97850. Phone: (541) 663-3138. Providers update this record themselves, so call before visiting.
How can I verify Naghmeh Tishman's license?
NPPES lists Oregon license number DO219873, 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 Naghmeh Tishman prescribe under Medicare Part D?
In 2024, Naghmeh Tishman had 1,194 Medicare Part D claims for 280 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.