Gena Nicole Williams, MD
Child & Adolescent Psychiatry Physician · Los Angeles, CA
Gena Nicole Williams, MD is a child & adolescent psychiatry physician with a practice address in Los Angeles, California, and NPI 1669094355, issued on May 15, 2020. Check the license (California A201523, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Gena Nicole Williams
- Credential
- MD
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- License numbers
- A201523 CA
84355 SC
Self-reported in NPPES; status is on the state search - Practice location
- 4700 W Sunset Blvd, Los Angeles, CA 90027
- Phone
- (323) 783-2600
- Enumerated
- May 15, 2020
- Record last updated
- Mar 4, 2026
- Entity
- Type 1 · individual
8 nearest child & adolescent psychiatry physician records → All 1,009 in California → Look up another NPI →
Also registered at 4700 W Sunset Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura AmabiscaMental Health Counselor1144144650
- Ei T AungPharmacist1174308043
- Christina BabakhaniMarriage & Family Therapist1093494452
- Aline Baer, LCSWClinical Social Worker1952507998
- Myra Bastidas, M.D.Pediatrics Physician1760688394
- Brenna Bley, DOPediatrics Physician1487808275
Verify Gena Nicole Williams in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A201523Check 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: $128.17
1 payment: food and beverage; the largest payer was Supernus Pharmaceuticals, Inc. The 1,578 providers of this specialty with any payment received $1,427.96 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.
Gena Nicole Williams among 1,009 child & adolescent psychiatry physician records in California
Gena Nicole Williams, MD is one of 1,009 child & adolescent psychiatry physician records with a practice address in California. 55% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 94% of them.
- NPI issued2020 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 55% of these records are
- In the CMS Doctors and Clinicians fileNo · 21% of these records are
- Record last updated2026 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Child & Adolescent Psychiatry Physician providers in California
There are 1,009 child & adolescent psychiatry physician records in California.
All 1,009 in California → Every provider in Los Angeles → Child & Adolescent Psychiatry Physician nationwide →
The 8 child & adolescent psychiatry physician records with the nearest ZIP codes
- Allyssa BrodyLos Angeles, CA 900271598171589
- Daniela Davis, MDLos Angeles, CA 900271689917221
- Vy Doan, MDLos Angeles, CA 900271326196213
- Sally Freitas, MDLos Angeles, CA 900271932268513
- Robert Geoghegan Jr., MDLos Angeles, CA 900271659442549
- Paul Hartman, MDLos Angeles, CA 900271942371901
- Julienne Jacobson, MDLos Angeles, CA 900271659465607
- Kimberly Lo, M.D.Los Angeles, CA 900271245465491
Common questions
What is Gena Nicole Williams, MD's NPI number?
Gena Nicole Williams, MD's National Provider Identifier (NPI) is 1669094355, issued on May 15, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Gena Nicole Williams, MD located?
The NPPES record lists a practice address at 4700 W Sunset Blvd, Los Angeles, CA, 90027. Phone: (323) 783-2600. Providers update this record themselves, so call before visiting.
How can I verify Gena Nicole Williams, MD's license?
NPPES lists California license number A201523, 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.