Caroline Marie Josette Orsini, MD
Family Medicine Physician · Portland, OR
Caroline Marie Josette Orsini, MD is a family medicine physician with a practice address in Portland, Oregon, and NPI 1407091341, issued on Dec 5, 2008. Check the license (Oregon 17902, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Caroline Marie Josette Orsini
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 17902 OR
DR.0068011 CO
Self-reported in NPPES; status is on the state search - Practice location
- 421 SW Oak St, Portland, OR 97204
- Phone
- (503) 988-3663
- Enumerated
- Dec 5, 2008
- Record last updated
- Dec 8, 2022
- Fax
- (503) 988-4098
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,847 in Oregon → Look up another NPI →
Also registered at 421 SW Oak St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jean Anderson, RNCommunity Health Registered Nurse1417185190
- Karen Kazz Artis, LPC, LCATProfessional Counselor1033270939
- Sara Ashmore, MSWCounselor1619223864
- Jennifer Atkins, LCSWClinical Social Worker1700295029
- Kerri Ault, MSWCase Manager/Care Coordinator1033273602
- Krista BabbittMental Health Counselor1578714614
Verify Caroline Marie Josette Orsini in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license 17902Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family medicine physician in 2024
262 Medicare Part D claims for 222 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims.
Most prescribed
- Paxlovid58 claims
- Nitrofurantoin Mono-Macro21 claims
- Cephalexin17 claims
- Albuterol Sulfate Hfa13 claims
- Paxlovid (Eua)12 claims
- Prednisone12 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.
Caroline Marie Josette Orsini among 2,847 family medicine physician records in Oregon
Caroline Marie Josette Orsini, MD 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 2008, is newer than 55% of them.
- NPI issued2008 · 55% of these records are older, 41% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2022 · 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
- Gregory Allers, DOPortland, OR 972041649311911
- Deane De Fontes, MDPortland, OR 972041114050754
- Ole Ersson, MDPortland, OR 972041194876763
- Amy Henninger, MDPortland, OR 972041083629588
- Steven Jackson, MDPortland, OR 972041003968389
- Myrtice Jecker, MDPortland, OR 972041124169495
- Valerie Krause, MDPortland, OR 972041437287539
- Patricia Kullberg, MDPortland, OR 972041326192972
Common questions
What is Caroline Marie Josette Orsini, MD's NPI number?
Caroline Marie Josette Orsini, MD's National Provider Identifier (NPI) is 1407091341, issued on Dec 5, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Caroline Marie Josette Orsini, MD located?
The NPPES record lists a practice address at 421 SW Oak St, Portland, OR, 97204. Phone: (503) 988-3663. Providers update this record themselves, so call before visiting.
How can I verify Caroline Marie Josette Orsini, MD's license?
NPPES lists Oregon license number 17902, 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 Caroline Marie Josette Orsini, MD prescribe under Medicare Part D?
In 2024, Caroline Marie Josette Orsini, MD had 262 Medicare Part D claims for 222 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.