NPPES file of Aug 9, 2026

Sheldon Jan Ansel Steenhuis, DC

Chiropractor · Morgan Hill, CA

Sheldon Jan Ansel Steenhuis, DC is a chiropractor with a practice address in Morgan Hill, California, and NPI 1659070464, issued on Mar 1, 2023. Check the license (California 36440, as entered in NPPES) 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659070464
Name
Sheldon Jan Ansel Steenhuis
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
36440 CA
Self-reported in NPPES; status is on the state search
Practice location
16375B Monterey RD # B, Morgan Hill, CA 95037
Phone
(408) 778-3020
Enumerated
Mar 1, 2023
Record last updated
Mar 1, 2023
Medicare enrollment
Enrolled (PECOS I20240229004322); may accept Medicare assignment
Medical or professional school
Palmer College Chiropractic - West Sunnyvale, 2021
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Sheldon Jan Ansel Steenhuis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 36440
    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
Find 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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Sheldon Jan Ansel Steenhuis among 11,498 chiropractor records in California

Sheldon Jan Ansel Steenhuis, DC is one of 11,498 chiropractor records with a practice address in California. 7% 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 2023, is newer than 91% of them.

  • NPI issued2023 · 91% of these records are older, 7% newer
  • In a Medicare fileNo · 7% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated2021 · median 1999 among the 2,907 with a school on file
  • Record last updated2023 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

20 chiropractor records list a practice address in Morgan Hill

They are 20 of the 626 NPPES records with a practice address in Morgan Hill, and 11,498 chiropractor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Armen Agacanyan, D.C.Morgan Hill, CA 950371902850100
  2. Jeffery Awender, D.C.Morgan Hill, CA 950371184600306
  3. Ronald Bellistri, D.C.Morgan Hill, CA 950371619030913
  4. Nicole Conragan, DCMorgan Hill, CA 950371780619437
  5. David Conragan, DCMorgan Hill, CA 950371497897441
  6. Robert Fonseca, D.C.Morgan Hill, CA 950371801938691
  7. R Grifall, D.CMorgan Hill, CA 950371114952694
  8. Austin Jones, DCMorgan Hill, CA 950371639467731

Common questions

What is Sheldon Jan Ansel Steenhuis, DC's NPI number?

Sheldon Jan Ansel Steenhuis, DC's National Provider Identifier (NPI) is 1659070464, issued on Mar 1, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Sheldon Jan Ansel Steenhuis, DC located?

The NPPES record lists a practice address at 16375B Monterey RD # B, Morgan Hill, CA, 95037. Phone: (408) 778-3020. Providers update this record themselves, so call before visiting.

How can I verify Sheldon Jan Ansel Steenhuis, DC's license?

NPPES lists California license number 36440, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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. 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.