Emmett Berg, D.O.
Adult Medicine Physician · Van Nuys, CA
Emmett Berg, D.O. is an adult medicine physician with a practice address in Van Nuys, California, and NPI 1942382007, issued on Oct 19, 2006. Check the license (California 20A4478, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Emmett Berg
- Credential
- D.O.
- Primary taxonomy
- Adult Medicine Physician 207QA0505X
- License number
- 20A4478 CA
Self-reported in NPPES; status is on the state search - Practice location
- 15211 Vanowen St, Van Nuys, CA 91405
- Phone
- (818) 997-7711
- Enumerated
- Oct 19, 2006
- Entity
- Type 1 · individual
Also registered at 15211 Vanowen St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Raj Ahluwalia, M.D.Orthopaedic Surgery Physician1306992904
- Christopher Clauss, P.T.Physical Therapist1487934873
- Rosemarie Fussell, RPTPhysical Therapist1669554754
- Eun Hwang, M.D.Pediatrics Physician1306938998
- Timothy Jones, PACPhysician Assistant1437231164
- Karl Kaplan, M.D.Internal Medicine Physician1881698702
Verify Emmett Berg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license 20A4478Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
86% fewer Medicare Part D claims than the average adult medicine physician in 2024
426 Medicare Part D claims for 67 beneficiaries, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.
Most prescribed
- Amlodipine Besylate43 claims
- Atorvastatin Calcium42 claims
- Metformin Hcl24 claims
- Rosuvastatin Calcium18 claims
- Lisinopril15 claims
- Simvastatin15 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
- Emmett Berg DO Inc. And Holvey Medical Group Inc.Van Nuys, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Adult Medicine Physician providers in California
There are 386 adult medicine physician records in California.
Other adult medicine physician records in California
- Mina Abazari, M.D.Laguna Beach, CA1417012444
- Marie Agleham, MDUnion City, CA1649298209
- Ahmad Ahmadzia, M.D.Fair Oaks, CA1023431152
- Dina Al-RabadiSanta Monica, CA1386271682
- James Aldrich, MDLa Jolla, CA1730290016
- John Alevizos, DOIrvine, CA1689671380
- Maryin Altamirano, MDBeaumont, CA1720575988
- Gail Altschuler, M.D.Novato, CA1972642098
- Ricardo Alvarez, MDSan Francisco, CA1649352626
- Ria Andrade, M.D.La Habra, CA1093159493
Common questions
What is Emmett Berg, D.O.'s NPI number?
Emmett Berg, D.O.'s National Provider Identifier (NPI) is 1942382007, issued on Oct 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Emmett Berg, D.O. located?
The NPPES record lists a practice address at 15211 Vanowen St, Van Nuys, CA, 91405. Phone: (818) 997-7711. Providers update this record themselves, so call before visiting.
How can I verify Emmett Berg, D.O.'s license?
NPPES lists California license number 20A4478, 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 Emmett Berg, D.O. prescribe under Medicare Part D?
In 2024, Emmett Berg, D.O. had 426 Medicare Part D claims for 67 beneficiaries; the average among adult medicine physician prescribers was 3,002. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.