Joseph Lownik
Clinical Pathology/Laboratory Medicine Physician · West Hollywood, CA
Joseph Lownik is a clinical pathology/laboratory medicine physician with a practice address in West Hollywood, California, and NPI 1982453338, issued on May 17, 2024. Check the license (California A193805, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Joseph Lownik
- Primary taxonomy
- Clinical Pathology/Laboratory Medicine Physician 207ZP0105X
- License number
- A193805 CA
Self-reported in NPPES; status is on the state search - Practice location
- 8700 Beverly Blvd, West Hollywood, CA 90048
- Phone
- (608) 346-5904
- Enumerated
- May 17, 2024
- Record last updated
- May 17, 2024
- Medicare enrollment
- Enrolled (PECOS I20250729001085); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 2021
- Entity
- Type 1 · individual
8 nearest clinical pathology/laboratory medicine physician records → All 131 in California → Look up another NPI →
Also registered at 8700 Beverly Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ryan Abdul-HaqqVascular Surgery Physician1386087864
- Sina Abedi, MDAnesthesiology Physician1497558951
- Gohar AbrahamryanPhysician Assistant1871729715
- Barham Abu Dayyeh, MDGastroenterology Physician1902927353
- Anisa Abu-Ramaileh, PHARM.D., BCPSPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1447769732
- Jay Acharya, MDNeuroradiology Physician1871995498
Verify Joseph Lownik in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A193805Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Cedars-Sinai Medical Care FoundationWest Hollywood, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joseph Lownik among 131 clinical pathology/laboratory medicine physician records in California
Joseph Lownik is one of 131 clinical pathology/laboratory medicine physician records with a practice address in California. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 95% of them.
- NPI issued2024 · 95% of these records are older, under 1% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileYes · 31% of these records are
- Graduated2021 · median 1998 among the 40 with a school on file
- Record last updated2024 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0105X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Pathology/Laboratory Medicine Physician providers in California
There are 131 clinical pathology/laboratory medicine physician records in California.
All 131 in California → Every provider in West Hollywood → Clinical Pathology/Laboratory Medicine Physician nationwide →
The 8 clinical pathology/laboratory medicine physician records with the nearest ZIP codes
- Bonnie Balzer, MDWest Hollywood, CA 900481649247602
- Stuart Dubin, M.DWest Hollywood, CA 900481649302902
- David Engman, MDWest Hollywood, CA 900481891721098
- David Gibb, M.D., PH.D.West Hollywood, CA 900481487912499
- Jennifer Lee, MDWest Hollywood, CA 900481467081844
- Hedyeh Shafi, M.D.West Hollywood, CA 900481487963690
- Sukantha Chandrasekaran, PHD, D(ABMM)Los Angeles, CA 900491437019171
- Kingshuk Das, M.D.Los Angeles, CA 900491215016472
Common questions
What is Joseph Lownik's NPI number?
Joseph Lownik's National Provider Identifier (NPI) is 1982453338, issued on May 17, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Lownik located?
The NPPES record lists a practice address at 8700 Beverly Blvd, West Hollywood, CA, 90048. Phone: (608) 346-5904. Providers update this record themselves, so call before visiting.
How can I verify Joseph Lownik's license?
NPPES lists California license number A193805, 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.