Robert D. Rosenberg, MD
Psychiatry Physician · Gardena, CA
Robert D. Rosenberg, MD is a psychiatry physician with a practice address in Gardena, California, and NPI 1437110400, issued on Mar 30, 2006. Check the license (California A43166, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Robert D. Rosenberg
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- A43166 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1225 W 190TH St Ste 280, Gardena, CA 90248
- Phone
- (310) 515-8113
- Enumerated
- Mar 30, 2006
- Record last updated
- Mar 26, 2023
- Fax
- (310) 538-2102
- Medicare enrollment
- Enrolled (PECOS I20040813000409); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 1225 W 190TH St Ste 280
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ebtessam AbdelbasetDay Training/Habilitation Specialist1407624125
- Mahmoud Aborabeh, MDPsychiatry Physician1720439672
- Adeshewa Adekunbi, MDChild & Adolescent Psychiatry Physician1083134829
- Olajumoke AdeyemiPsychiatric/Mental Health Nurse Practitioner1114323755
- Wendy Agyapong, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1164308656
- Felix Ahmedov, RNPsychiatric/Mental Health Registered Nurse1083372361
Verify Robert D. Rosenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A43166Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% more Medicare Part D claims than the average psychiatry physician in 2024
1,119 Medicare Part D claims for 64 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Alprazolam117 claims
- Escitalopram Oxalate94 claims
- Zolpidem Tartrate58 claims
- Bupropion Xl55 claims
- Gabapentin53 claims
- Trazodone Hcl51 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Ehab Yacoub MD IncGardena, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert D. Rosenberg among 8,673 psychiatry physician records in California
Robert D. Rosenberg, MD is one of 8,673 psychiatry physician records with a practice address in California. 67% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 67% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated1984 · median 2005 among the 3,295 with a school on file
- Record last updated2023 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 psychiatry physician records list a practice address in Gardena
They are 27 of the 4,627 NPPES records with a practice address in Gardena, and 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Gardena → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Surendra Chaganti, MDGardena, CA 902481932213725
- Philip Creps, D.O.Gardena, CA 902481649284688
- Thomas Earwood, MDGardena, CA 902481588629414
- David Fallat, MDGardena, CA 902481851430219
- Adedute Gbadehan, M.D.Gardena, CA 902481720282429
- Scott Gladstone, M.D.Gardena, CA 902481427389691
- Bethany Hughes, MDGardena, CA 902481194110452
- Thomas Johnson, M.D.Gardena, CA 902481639136534
Common questions
What is Robert D. Rosenberg, MD's NPI number?
Robert D. Rosenberg, MD's National Provider Identifier (NPI) is 1437110400, issued on Mar 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert D. Rosenberg, MD located?
The NPPES record lists a practice address at 1225 W 190TH St Ste 280, Gardena, CA, 90248. Phone: (310) 515-8113. Providers update this record themselves, so call before visiting.
How can I verify Robert D. Rosenberg, MD's license?
NPPES lists California license number A43166, 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.
How much does Robert D. Rosenberg, MD prescribe under Medicare Part D?
In 2024, Robert D. Rosenberg, MD had 1,119 Medicare Part D claims for 64 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
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.