Jonathan Alan Cotliar, MD
Dermatology Physician · Los Angeles, CA
Jonathan Alan Cotliar, MD is a dermatology physician with a practice address in Los Angeles, California, and NPI 1154355634, issued on Jul 10, 2006. Check the license (California A75351, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Jonathan Alan Cotliar
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- A75351 CA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Ucla Medical Plz # 450, Los Angeles, CA 90095
- Phone
- (310) 825-6911
- Enumerated
- Jul 10, 2006
- Record last updated
- Jun 2, 2025
- Medicaid ID
- 00A753510 CA
- Medicare enrollment
- Enrolled (PECOS I20040626000306); accepts Medicare assignment
- Medical or professional school
- University Of Kentucky College Of Medicine, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 2,083 in California → Look up another NPI →
Verify Jonathan Alan Cotliar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A75351Check 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 2 group practices
- The Regents OF The University OF CaliforniaLos Angeles, CA
- The Regents OF The University OF CaliforniaLos Angeles, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan Alan Cotliar among 2,083 dermatology physician records in California
Jonathan Alan Cotliar, MD is one of 2,083 dermatology physician records with a practice address in California. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 56% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1999 · median 2006 among the 1,450 with a school on file
- Record last updated2025 · 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 207N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in California
There are 2,083 dermatology physician records in California.
All 2,083 in California → Every provider in Los Angeles → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Frederick Beddingfield, MDLos Angeles, CA 900951902839590
- Gail Drayton, MDLos Angeles, CA 900951457385304
- Miguel Gutierrez, MDLos Angeles, CA 900951528092418
- Jennifer Haley, MDLos Angeles, CA 900951760416622
- Christina Kim, MDLos Angeles, CA 900951629002191
- Gary Lask, MDLos Angeles, CA 900951275567158
- Paul Levins, MDLos Angeles, CA 900951093705261
- Roger Lo, M.D.Los Angeles, CA 900951326070657
Common questions
What is Jonathan Alan Cotliar, MD's NPI number?
Jonathan Alan Cotliar, MD's National Provider Identifier (NPI) is 1154355634, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan Alan Cotliar, MD located?
The NPPES record lists a practice address at 200 Ucla Medical Plz # 450, Los Angeles, CA, 90095. Phone: (310) 825-6911. Providers update this record themselves, so call before visiting.
How can I verify Jonathan Alan Cotliar, MD's license?
NPPES lists California license number A75351, 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.