NPPES file of Aug 9, 2026

Alexander John Klistoff, M.D.

Family Medicine Physician · Auburn, CA

Alexander John Klistoff, M.D. is a family medicine physician with a practice address in Auburn, California, and NPI 1578635645, issued on Nov 14, 2006. Check the license (California G37960, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1578635645
Name
Alexander John Klistoff
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
G37960 CA
Self-reported in NPPES; status is on the state search
Practice location
11583 C Ave, Auburn, CA 95603
Phone
(530) 886-3454
Enumerated
Nov 14, 2006
Record last updated
Mar 7, 2023
Fax
(530) 889-7276
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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8 nearest family medicine physician records → All 17,133 in California → Look up another NPI →

Also registered at 11583 C Ave

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

  1. Lisa Buckwalter, FNPFamily Nurse Practitioner1588711188
  2. Dennis Cain, R.N.Community Health Registered Nurse1336280908
  3. Terri Friedman, P.A.Physician Assistant1700097482
  4. Patricia Lord, M.D.Internal Medicine Physician1689098824
  5. Glenn Millar, M.D.Specialist1265455166
  6. Elena Ralik, MDInternal Medicine Physician1912062811

Verify Alexander John Klistoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G37960    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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Alexander John Klistoff among 17,133 family medicine physician records in California

Alexander John Klistoff, M.D. is one of 17,133 family medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileNo · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

45 family medicine physician records list a practice address in Auburn

They are 45 of the 1,392 NPPES records with a practice address in Auburn, and 17,133 family medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 17,133 in California → Every provider in Auburn → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Joseph Cerny, MDAuburn, CA 956031740372796
  2. Jennifer Clothier, MDAuburn, CA 956031245333442
  3. Alan Gruenefeldt, MDAuburn, CA 956031780795930
  4. Michael Hooper, M.D.Auburn, CA 956031447236096
  5. Mark Knoble, M.D.Auburn, CA 956031174617799
  6. Francesca Lane, D.O.Auburn, CA 956031104806330
  7. Gerry Lee, MDAuburn, CA 956031740373356
  8. Patrick Ogilvie, MDAuburn, CA 956031821099003

Common questions

What is Alexander John Klistoff, M.D.'s NPI number?

Alexander John Klistoff, M.D.'s National Provider Identifier (NPI) is 1578635645, issued on Nov 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alexander John Klistoff, M.D. located?

The NPPES record lists a practice address at 11583 C Ave, Auburn, CA, 95603. Phone: (530) 886-3454. Providers update this record themselves, so call before visiting.

How can I verify Alexander John Klistoff, M.D.'s license?

NPPES lists California license number G37960, 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.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.