SHELDON JAN ANSEL STEENHUIS DC
NPI 1659070464
Chiropractor in Morgan Hill, CA
About Sheldon Jan Ansel Steenhuis Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHELDON JAN ANSEL STEENHUIS DC (NPI 1659070464) is an individual chiropractor in Morgan Hill, California, licensed in California (36440) and active in the NPI registry since March 2023. He is a graduate of Palmer College Chiropractic - West Sunnyvale (2021).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Sheldon Jan Ansel Steenhuis Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Sheldon Steenhuis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Morgan Hill, CA 95037
- Reassigned Medicare billing, California enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sheldon Steenhuis's NPI number?
The NPI number for Sheldon Steenhuis is 1659070464. It was assigned to this individual provider in the NPPES registry on March 1, 2023.
Where is Sheldon Steenhuis located?
Sheldon Steenhuis practices at 16375B Monterey Rd # B, Morgan Hill, CA 95037. The listed phone number is (408) 778-3020.
What is Sheldon Steenhuis's specialty?
The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.
Is Sheldon Steenhuis enrolled in Medicare?
Yes. Sheldon Steenhuis is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Sheldon Steenhuis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sheldon Steenhuis reassigns Medicare benefits to (Morgan Hill, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sheldon Steenhuis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Sheldon Steenhuis was last updated on March 1, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Sheldon Jan Ansel Steenhuis, DC · NPI 1659070464
Chiropractor provider in Morgan Hill, California. Individual provider, active in the CMS NPPES registry since March 1, 2023.
## Identity
- **NPI:** 1659070464 (Entity type: Individual)
- **Enumerated:** March 1, 2023
- **Primary specialty:** Chiropractor · taxonomy 111N00000X
- **State license:** 36440 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 16375B MONTEREY RD # B, Morgan Hill, CA 95037-7117
- **Phone:** (408) 778-3020
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Bills Medicare through:** (NPI 1114952694, Morgan Hill, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Palmer College Chiropractic - West Sunnyvale, class of 2021
## Record status
- **NPPES last updated:** March 1, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1659070464) · Data from the CMS NPPES public registry.