Michelle Lin Emi, M.D.
Internal Medicine Physician · Porter Ranch, CA
Michelle Lin Emi, M.D. is an internal medicine physician with a practice address in Porter Ranch, California, and NPI 1962755298, issued on Oct 24, 2012. Check the license (California G73265, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Michelle Lin Emi
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- G73265 CA
Self-reported in NPPES; status is on the state search - Practice location
- 19950 Rinaldi St, Porter Ranch, CA 91326
- Phone
- (818) 271-2400
- Enumerated
- Oct 24, 2012
- Record last updated
- Nov 1, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (818) 271-2401
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 17,696 in California → Look up another NPI →
Also registered at 19950 Rinaldi St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nona Ahankoob, M.D.Internal Medicine Physician1790078228
- Shahrzad Akbary, D.O.Dermatology Physician1801279948
- David Chien, MD.Pediatrics Physician1346303674
- Jeremy Cholfin, M.D., PH.D.Neurology Physician1376787424
- Sue Chung, MD.Rheumatology Physician1033396767
- Rhonda Dababneh, FNPFamily Nurse Practitioner1700520384
Verify Michelle Lin Emi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G73265Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Michelle Lin Emi among 17,696 internal medicine physician records in California
Michelle Lin Emi, 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 not. Its NPI, issued in 2012, is newer than 68% of them.
- NPI issued2012 · 68% of these records are older, 29% newer
- In a Medicare fileNo · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2013 · 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).
13 internal medicine physician records list a practice address in Porter Ranch
They are 13 of the 275 NPPES records with a practice address in Porter Ranch, and 17,696 internal medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 17,696 in California → Every provider in Porter Ranch → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Nona Ahankoob, M.D.Porter Ranch, CA 913261790078228
- Vindeep BhandariPorter Ranch, CA 913261164832069
- Jeff Borenstein, MDPorter Ranch, CA 913261326260522
- Richard Landers, MDPorter Ranch, CA 913261679689921
- Sam Mubara, MDPorter Ranch, CA 913261669066759
- Michael Nelson, MD.Porter Ranch, CA 913261346254968
- Aswin Nukala, M.D.Porter Ranch, CA 913261093155350
- Fredrick Russo, MD.Porter Ranch, CA 913261457370074
Common questions
What is Michelle Lin Emi, M.D.'s NPI number?
Michelle Lin Emi, M.D.'s National Provider Identifier (NPI) is 1962755298, issued on Oct 24, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Michelle Lin Emi, M.D. located?
The NPPES record lists a practice address at 19950 Rinaldi St, Porter Ranch, CA, 91326. Phone: (818) 271-2400. Providers update this record themselves, so call before visiting.
How can I verify Michelle Lin Emi, M.D.'s license?
NPPES lists California license number G73265, 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. 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.