NPPES file of Aug 9, 2026

Harry Eisenbach

Adult Medicine Physician · Villa Park, CA

Harry Eisenbach is an adult medicine physician with a practice address in Villa Park, California, and NPI 1619597671, issued on Apr 20, 2020. Check the license (California A30600, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1619597671
Name
Harry Eisenbach
Primary taxonomy
Adult Medicine Physician 207QA0505X
License number
A30600 CA
Self-reported in NPPES; status is on the state search
Practice location
9312 Smoketree LN, Villa Park, CA 92861
Phone
(805) 236-6587
Enumerated
Apr 20, 2020
Record last updated
Apr 20, 2020 (not updated in 6 years: call before relying on the address or phone)
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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Verify Harry Eisenbach in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A30600
    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.

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99% fewer Medicare Part D claims than the average adult medicine physician in 2024

42 Medicare Part D claims, against an average of 3,002 among the 1,307 providers of this specialty who prescribed in Part D.

  1. Harry Eisenbach42
  2. Specialty average3,002

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.

2 adult medicine physician records list a practice address in Villa Park

They are 2 of the 44 NPPES records with a practice address in Villa Park, and 386 adult medicine physician records in California.

Other adult medicine physician records in California

  1. Mina Abazari, M.D.Laguna Beach, CA1417012444
  2. Marie Agleham, MDUnion City, CA1649298209
  3. Ahmad Ahmadzia, M.D.Fair Oaks, CA1023431152
  4. Dina Al-RabadiSanta Monica, CA1386271682
  5. James Aldrich, MDLa Jolla, CA1730290016
  6. John Alevizos, DOIrvine, CA1689671380
  7. Maryin Altamirano, MDBeaumont, CA1720575988
  8. Gail Altschuler, M.D.Novato, CA1972642098
  9. Ricardo Alvarez, MDSan Francisco, CA1649352626
  10. Ria Andrade, M.D.La Habra, CA1093159493

Common questions

What is Harry Eisenbach's NPI number?

Harry Eisenbach's National Provider Identifier (NPI) is 1619597671, issued on Apr 20, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Harry Eisenbach located?

The NPPES record lists a practice address at 9312 Smoketree LN, Villa Park, CA, 92861. Phone: (805) 236-6587. Providers update this record themselves, so call before visiting.

How can I verify Harry Eisenbach's license?

NPPES lists California license number A30600, 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 Harry Eisenbach prescribe under Medicare Part D?

In 2024, Harry Eisenbach had 42 Medicare Part D claims; 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), 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.