NPPES file of Aug 9, 2026

Leo Schwenk

Behavior Technician · Walnut Creek, CA

Leo Schwenk is a behavior technician with a practice address in Walnut Creek, California, and NPI 1164297388, issued on Nov 17, 2023. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164297388
Name
Leo Schwenk
Primary taxonomy
Behavior Technician 106S00000X
Practice location
877 Ygnacio Valley RD Ste 100, Walnut Creek, CA 94596
Phone
(925) 482-3330
Enumerated
Nov 17, 2023
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 877 Ygnacio Valley RD Ste 100

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

  1. Abby Claire AbenesBehavior Technician1861183980
  2. Laila AbtahiBehavior Technician1437655750
  3. Seble AdniewBehavior Technician1972146561
  4. Lidia AguilarBehavior Technician1003688524
  5. Victoria AhumadaBehavior Technician1255014205
  6. Angelina AkopyanBehavior Technician1982251781

Verify Leo Schwenk in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
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1,764 behavior technician records list a practice address in Walnut Creek

They are 1,764 of the 6,170 NPPES records with a practice address in Walnut Creek, and 171,666 behavior technician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other behavior technician records in California

  1. James A DetarFremont, CA1699551622
  2. Jordyn A JacksonMoreno Valley, CA1336837749
  3. Jessica A RodriguezIrvine, CA1033701982
  4. Yuki A'BeckettMonrovia, CA1548138944
  5. Paris A'SaniMonrovia, CA1336930510
  6. Rana AabedMonrovia, CA1245960640
  7. Lucila AabyMonrovia, CA1912691692
  8. Madeleine AahlSan Leandro, CA1386288140
  9. Erica AaltoTorrance, CA1598519159
  10. Kylie AardemaOrange, CA1124864210

Common questions

What is Leo Schwenk's NPI number?

Leo Schwenk's National Provider Identifier (NPI) is 1164297388, issued on Nov 17, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Leo Schwenk located?

The NPPES record lists a practice address at 877 Ygnacio Valley RD Ste 100, Walnut Creek, CA, 94596. Phone: (925) 482-3330. Providers update this record themselves, so call before visiting.

How can I verify Leo Schwenk's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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 27, 2026.