Erin Yunju Levoir, MD
Neurology Physician · South Pasadena, CA
Erin Yunju Levoir, MD is a neurology physician with a practice address in South Pasadena, California, and NPI 1033869995, issued on Mar 24, 2022. Check the license (California A197838, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Erin Yunju Levoir
- Credential
- MD
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- A197838 CA
Self-reported in NPPES; status is on the state search - Practice location
- 625 Fair Oaks Ave Ste 175, South Pasadena, CA 91030
- Phone
- (626) 598-3770
- Enumerated
- Mar 24, 2022
- Record last updated
- Jul 17, 2026
- Entity
- Type 1 · individual
Also registered at 625 Fair Oaks Ave Ste 175
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sahar Sheikhbahaei, M.D.Neurology Physician1023464153
Verify Erin Yunju Levoir in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A197838Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average neurology physician in 2024
23 Medicare Part D claims for 12 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D.
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.
Neurology Physician providers in California
There are 2,339 neurology physician records in California.
All 2,339 in California → Every provider in South Pasadena →
Other neurology physician records in California
- Venkat Raghav Aachi, MDThousand Oaks, CA1740640051
- John Aalbers, M.D.San Diego, CA1942262431
- Kafia Abbasi, M.D.French Camp, CA1215114897
- Puya Abbassi, D.O.San Jose, CA1831695428
- Ahmed Abdelhak, MB CHBSan Francisco, CA1053013748
- Diana Abdulrahman, M.D.Pomona, CA1518276880
- Hadi Abou El Hassan, MDLos Angeles, CA1053995720
- John Paul Aboubechara, MD, PHDPalo Alto, CA1205461803
- Saheil AboutalibLong Beach, CA1548551112
- Justin Abraham, M.D., M.B.A.Santa Barbara, CA1225322522
Common questions
What is Erin Yunju Levoir, MD's NPI number?
Erin Yunju Levoir, MD's National Provider Identifier (NPI) is 1033869995, issued on Mar 24, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Erin Yunju Levoir, MD located?
The NPPES record lists a practice address at 625 Fair Oaks Ave Ste 175, South Pasadena, CA, 91030. Phone: (626) 598-3770. Providers update this record themselves, so call before visiting.
How can I verify Erin Yunju Levoir, MD's license?
NPPES lists California license number A197838, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Erin Yunju Levoir, MD prescribe under Medicare Part D?
In 2024, Erin Yunju Levoir, MD had 23 Medicare Part D claims for 12 beneficiaries; the average among neurology physician prescribers was 1,370. 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.