Joshua Deignan, PHD
Clinical Molecular Genetics Physician · Los Angeles, CA
Joshua Deignan, PHD is a clinical molecular genetics physician with a practice address in Los Angeles, California, and NPI 1568860120, issued on Dec 15, 2014. Check the license (California DRN65, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Joshua Deignan
- Credential
- PHD
- Primary taxonomy
- Clinical Molecular Genetics Physician 207SG0203X
- License number
- DRN65 CA
Self-reported in NPPES; status is on the state search - Practice location
- 10833 LE Conte Ave, Los Angeles, CA 90095
- Phone
- (310) 825-5264
- Enumerated
- Dec 15, 2014
- Record last updated
- Dec 15, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 10833 LE Conte Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelechi Abanobi, M.DThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1720236953
- Afshan Abbasi, M.D.Neonatal-Perinatal Medicine Physician1831214428
- Pablo Abbona, MDDiagnostic Radiology Physician1689856239
- Amir Abu-Khalil, M.D.Surgery Physician1992095533
- Tara Aghaloo, DDS, MD, PHDOral & Maxillofacial Surgery (D.M.D.)1740464692
- Nitin Agrawal, MDInternal Medicine Physician1699394338
Verify Joshua Deignan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license DRN65Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Clinical Molecular Genetics Physician providers in California
There are 24 clinical molecular genetics physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other clinical molecular genetics physician records in California
- Karla Bowles, PH.D., FACMG, CGMBSouth San Francisco, CA1750369955
- Perry Chan, PH.D.Calabasas Hills, CA1760454581
- Helio Costa, PH.D.Palo Alto, CA1073054722
- Jeana Da Re, PHD, FACMGSan Francisco, CA1962231084
- Avinash Dharmadhikari, PHDLos Angeles, CA1669326740
- Kristin Gibson, PHDSan Francisco, CA1669082558
- Saurav Guha, PHDSouth San Francisco, CA1174031850
- Xiao-Dong Han, PH.D.San Jose, CA1023190857
- Victoria Howell, C.G.CLa Jolla, CA1972057362
- Bernard Ilagan, MD, MHASan Juan Capistrano, CA1063746485
Common questions
What is Joshua Deignan, PHD's NPI number?
Joshua Deignan, PHD's National Provider Identifier (NPI) is 1568860120, issued on Dec 15, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Deignan, PHD located?
The NPPES record lists a practice address at 10833 LE Conte Ave, Los Angeles, CA, 90095. Phone: (310) 825-5264. Providers update this record themselves, so call before visiting.
How can I verify Joshua Deignan, PHD's license?
NPPES lists California license number DRN65, 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.