Susan Jerian, M.D.
Internal Medicine Physician · Westlake Village, CA
Susan Jerian, M.D. is an internal medicine physician with a practice address in Westlake Village, California, and NPI 1457726440, issued on Dec 2, 2015. Check the license (California G67839, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Susan Jerian
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G67839 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2625 Townsgate RD, Westlake Village, CA 91361
- Phone
- (805) 267-1268
- Enumerated
- Dec 2, 2015
- Record last updated
- Dec 2, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 2625 Townsgate RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angelique ArellanoBehavior Technician1447189410
- Karla ArizaBehavior Technician1316705585
- Taleen BabanianBehavior Technician1447043815
- Michelle BrockelmeyerBehavior Technician1164207387
- Christopher Chamberlain, MA AMFTMarriage & Family Therapist1184488298
- Andrea ChattlerMusic Therapist1134760705
Verify Susan Jerian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G67839Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $162.50
1 payment: consulting fee; the largest payer was Biogen, Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Susan Jerian among 17,696 internal medicine physician records in California
Susan Jerian, M.D. is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 76% of them.
- NPI issued2015 · 76% of these records are older, 21% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 internal medicine physician records list a practice address in Westlake Village
They are 14 of the 1,397 NPPES records with a practice address in Westlake Village, and 17,696 internal medicine physician records in California.
All 17,696 in California → Every provider in Westlake Village → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mandana Azar, M.D.Thousand Oaks, CA 913611851612402
- William Coburn, M.D.Thousand Oaks, CA 913611144336983
- Christine Dahlin, M.D.Westlake Village, CA 913611922293786
- Anil Daya, M.D.Westlake Village, CA 913611770542722
- Rauz Eshraghi, M.D.Westlake Village, CA 913611619109378
- Zoya Furman, M.D.Thousand Oaks, CA 913611083635205
- Linda Gerrits, MDWestlake Village, CA 913611598875072
- Jigar Ghelani, MDThousand Oaks, CA 913611699823609
Common questions
What is Susan Jerian, M.D.'s NPI number?
Susan Jerian, M.D.'s National Provider Identifier (NPI) is 1457726440, issued on Dec 2, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Susan Jerian, M.D. located?
The NPPES record lists a practice address at 2625 Townsgate RD, Westlake Village, CA, 91361. Phone: (805) 267-1268. Providers update this record themselves, so call before visiting.
How can I verify Susan Jerian, M.D.'s license?
NPPES lists California license number G67839, 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.
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.