NPPES file of Aug 9, 2026

Jennifer Leong, M.D.

Psychiatry Physician · Portland, OR

Jennifer Leong, M.D. is a psychiatry physician with a practice address in Portland, Oregon, and NPI 1881894889, issued on Jul 19, 2007. Check the license (Oregon MD202259, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1881894889
Name
Jennifer Leong
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
MD202259 OR
C150127 CA
MD418338 PA
Self-reported in NPPES; status is on the state search
Practice location
3750 SW US Veterans Hospital Road, Portland, OR 97239
Phone
(503) 220-8262
Enumerated
Jul 19, 2007
Record last updated
May 4, 2022
Medicare enrollment
Enrolled (PECOS I20210415001484); accepts Medicare assignment
Medical or professional school
Drexel University College Of Medicine, 1998
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest psychiatry physician records → All 764 in Oregon → Look up another NPI →

Verify Jennifer Leong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license MD202259    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

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Bills Medicare through one group practice

  1. Legacy Emanuel Hospital And Health CenterPortland, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Jennifer Leong among 764 psychiatry physician records in Oregon

Jennifer Leong, M.D. is one of 764 psychiatry physician records with a practice address in Oregon. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 43% of them.

  • NPI issued2007 · 43% of these records are older, 42% newer
  • In a Medicare fileYes · 59% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated1998 · median 2009 among the 300 with a school on file
  • Record last updated2022 · 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 2084P0800X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Oregon

There are 764 psychiatry physician records in Oregon.

All 764 in Oregon → Every provider in Portland → Psychiatry Physician nationwide →

The 8 psychiatry physician records with the nearest ZIP codes

  1. Christopher Blazes, MDPortland, OR 972391568449916
  2. James Boehnlein, MDPortland, OR 972391174538698
  3. Elizabeth Collumb, MDPortland, OR 972391689625956
  4. Todd Eisenberg, M.D.Portland, OR 972391730126483
  5. Marian Fireman, MDPortland, OR 972391104831601
  6. James Hancey, MDPortland, OR 972391538175088
  7. Daniel Haupt, MDPortland, OR 972391497772925
  8. George Keepers, MDPortland, OR 972391619982105

Common questions

What is Jennifer Leong, M.D.'s NPI number?

Jennifer Leong, M.D.'s National Provider Identifier (NPI) is 1881894889, issued on Jul 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Leong, M.D. located?

The NPPES record lists a practice address at 3750 SW US Veterans Hospital Road, Portland, OR, 97239. Phone: (503) 220-8262. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Leong, M.D.'s license?

NPPES lists Oregon license number MD202259, 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.

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.