Salah Sonbol, M.D.
Nephrology Physician · Thousand Oaks, CA
Salah Sonbol, M.D. is a nephrology physician with a practice address in Thousand Oaks, California, and NPI 1922008119, issued on Jul 28, 2005. Check the license (California A55966, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Salah Sonbol
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- A55966 CA
Self-reported in NPPES; status is on the state search - Practice location
- 227 W Janss RD, Thousand Oaks, CA 91360
- Phone
- (805) 496-6051
- Enumerated
- Jul 28, 2005
- Record last updated
- Jun 17, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (805) 496-8532
- Medicaid ID
- 00A559660 CA
- Medicare enrollment
- Enrolled (PECOS I20041105000645); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 227 W Janss RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lawrence Baker, M.D.Pulmonary Disease Physician1922000983
- Philip Barry, MDOrthopaedic Surgery Physician1255330775
- Daniel Benhamou, MDStudent in an Organized Health Care Education/Training Program1639970981
- Paul Block, M.D.Pulmonary Disease Physician1598767550
- Harry Cozen, M.D.Anesthesiology Physician1114998846
- Vishva Dev, M.D.Interventional Cardiology Physician1770513723
Verify Salah Sonbol in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A55966Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average nephrology physician in 2024
3,079 Medicare Part D claims for 263 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 52 claims were for opioids.
Most prescribed
- Carvedilol225 claims
- Nifedipine Er146 claims
- Rosuvastatin Calcium144 claims
- Atorvastatin Calcium117 claims
- Amlodipine Besylate108 claims
- Allopurinol107 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.
Industry payments in 2024: $98.01
4 payments; by number, the most common kind was food and beverage; the largest payer was Ani Pharmaceuticals, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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.
Bills Medicare through one group practice
- California Kidney Medical Group IncThousand Oaks, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nephrology Physician providers in California
There are 1,468 nephrology physician records in California.
Other nephrology physician records in California
- Antoine Abcar, MDLos Angeles, CA1245301159
- Basmah Abdalla, M.D.Los Angeles, CA1629394002
- Omaran Abdeen, M.D.Mission Hills, CA1700878410
- Joseph Abdelmalek, M.DSan Diego, CA1740485531
- Lama Abdelnour, MDLos Angeles, CA1477817542
- Amir Abdi Pour, MDLoma Linda, CA1912187477
- Anas Abou-Ismail, MDPalm Springs, CA1598078784
- Graham Abra, M.D.Stanford, CA1760644678
- Sreedhar Adapa, M.D.Visalia, CA1881997872
- Gbemisola Adenuga, M.D.Los Angeles, CA1952464661
Common questions
What is Salah Sonbol, M.D.'s NPI number?
Salah Sonbol, M.D.'s National Provider Identifier (NPI) is 1922008119, issued on Jul 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Salah Sonbol, M.D. located?
The NPPES record lists a practice address at 227 W Janss RD, Thousand Oaks, CA, 91360. Phone: (805) 496-6051. Providers update this record themselves, so call before visiting.
How can I verify Salah Sonbol, M.D.'s license?
NPPES lists California license number A55966, 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 Salah Sonbol, M.D. prescribe under Medicare Part D?
In 2024, Salah Sonbol, M.D. had 3,079 Medicare Part D claims for 263 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.