Rebecca A. Kornbluh, M.D.
Psychiatry Physician · Pomona, CA
Rebecca A. Kornbluh, M.D. is a psychiatry physician with a practice address in Pomona, California, and NPI 1710945340, issued on May 3, 2006. Check the license (California A79844, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Rebecca A. Kornbluh
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- A79844 CA
159342 MA
Self-reported in NPPES; status is on the state search - Practice location
- 158 Gentry St, Pomona, CA 91767
- Phone
- (909) 244-2195
- Enumerated
- May 3, 2006
- Record last updated
- Jan 7, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (909) 425-6635
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 8,673 in California → Look up another NPI →
Also registered at 158 Gentry St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sean Lewis, MFT INTERNMarriage & Family Therapist1851716807
- Ashley RossCase Manager/Care Coordinator1942879531
- Astrid Topete, M.S.Marriage & Family Therapist1710344577
Verify Rebecca A. Kornbluh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A79844Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average psychiatry physician in 2024
169 Medicare Part D claims for 19 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Mirtazapine24 claims
- Clonazepam20 claims
- Bupropion Xl19 claims
- Lamotrigine19 claims
- Aripiprazole13 claims
- Duloxetine Hcl13 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.
Rebecca A. Kornbluh among 8,673 psychiatry physician records in California
Rebecca A. Kornbluh, M.D. 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 fileNo · 38% of these records are
- Record last updated2021 · 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).
Psychiatry Physician providers in California
There are 8,673 psychiatry physician records in California.
All 8,673 in California → Every provider in Pomona → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Pablo Davanzo, MDPomona, CA 917671598892473
- Gurjit Dhaliwal, M.D.Pomona, CA 917671417026444
- Mariam Garuba, M.D.Pomona, CA 917671275748261
- Wayne Houpt, MDPomona, CA 917671396796058
- Heather Kurera, D.O.Pomona, CA 917671144228396
- Jonson Lin, M.D., D.C.Pomona, CA 917671114101995
- Sarita Mallya, MDPomona, CA 917671588648588
- Carlos Muralles, M.D.Pomona, CA 917671003948787
Common questions
What is Rebecca A. Kornbluh, M.D.'s NPI number?
Rebecca A. Kornbluh, M.D.'s National Provider Identifier (NPI) is 1710945340, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca A. Kornbluh, M.D. located?
The NPPES record lists a practice address at 158 Gentry St, Pomona, CA, 91767. Phone: (909) 244-2195. Providers update this record themselves, so call before visiting.
How can I verify Rebecca A. Kornbluh, M.D.'s license?
NPPES lists California license number A79844, 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 Rebecca A. Kornbluh, M.D. prescribe under Medicare Part D?
In 2024, Rebecca A. Kornbluh, M.D. had 169 Medicare Part D claims for 19 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.