Registry data as of Aug 27, 2026

David Abrams, M.D.

Internal Medicine Physician · Tarzana, CA

David Abrams, M.D. is an internal medicine physician with a practice address in Tarzana, California, and NPI 1881690865, issued on Jun 23, 2005. Check the license (California G17392, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1881690865
Name
David Abrams
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
G17392 CA
Self-reported in NPPES; status is on the state search
Practice location
18370 Burbank Blvd, Tarzana, CA 91356
Phone
(818) 385-1018
Enumerated
Jun 23, 2005
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 18370 Burbank Blvd

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Daryl Alexander, MDSpecialist1629143185
  2. Peter Brian Andersson, MDNeurology Physician1326063843
  3. Raymond Bailey, MDInternal Medicine Physician1346347408
  4. Robert Barnhard, M.D.Pediatrics Physician1215962899
  5. Snunit Ben - Ozer, MDReproductive Endocrinology Physician1437286952
  6. Mudjianto Chandra, M.D.Surgery Physician1225152515

Verify David Abrams in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G17392
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

100% fewer Medicare Part D claims than the average internal medicine physician in 2024

12 Medicare Part D claims, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. David Abrams12
  2. Specialty average2,785

Most prescribed

  1. Rosuvastatin Calcium12 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.

51 internal medicine physician records list a Tarzana practice address

They are 51 of the 2,122 NPPES records with a Tarzana practice address, and 20,403 internal medicine physician records in California.

Other internal medicine physician records in California

  1. Jacob Aaron, MDSan Francisco, CA1407202518
  2. Alistair Aaronson, MDStanford, CA1457628760
  3. Jose Abad., MDSacramento, CA1144607219
  4. Donna Abare, MDOakland, CA1386722155
  5. Marce AbareScotts Valley, CA1457744708
  6. Samuel Abarte, M.D.Chula Vista, CA1578535498
  7. Alexander Abary, MDLong Beach, CA1104995919
  8. Luba Abascal, MDSan Francisco, CA1023180874
  9. Michael Abate, MDSacramento, CA1548248131
  10. Wali Abawi, D.O.Joshua Tree, CA1104362268

Common questions

What is David Abrams, M.D.'s NPI number?

David Abrams, M.D.'s National Provider Identifier (NPI) is 1881690865, issued on Jun 23, 2005. An NPI identifies a provider in billing; it is not a license.

Where is David Abrams, M.D. located?

The NPPES record lists a practice address at 18370 Burbank Blvd, Tarzana, CA, 91356. Phone: (818) 385-1018. Providers update this record themselves, so call before visiting.

How can I verify David Abrams, M.D.'s license?

NPPES lists California license number G17392, 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 David Abrams, M.D. prescribe under Medicare Part D?

In 2024, David Abrams, M.D. had 12 Medicare Part D claims; the average among internal medicine physician prescribers was 2,785. 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.