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STEPHAN SWEET, M.D. INC.
NPI 1710367693
Orthopaedic Surgery in Ventura, CA

Active since June 04, 2015
250 S MILLS RD STE 100, VENTURA, CA 93003(805) 648-3902 Get Directions Write a Review

NPPES record last updated: April 19, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 19, 2026, Jul 27, 2020 (2 updates tracked since 2020).

About Stephan Sweet, M.d. Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

STEPHAN SWEET, M.D. INC. (NPI 1710367693) is a healthcare organization registered as an orthopaedic surgery in Ventura, California and active in the NPI registry since June 2015. The organization maintains 2 additional practice locations and lists Stephan J Sweet, President, as its authorized official.

NPPES Registry Identity

NPI1710367693
Entity TypeOrganization
Primary Taxonomy207X00000X
Legal Business NameSTEPHAN SWEET, M.D. INC.
Location Address250 S MILLS RD STE 100Ventura, CA 93003-3453
Mailing Address250 S Mills Rd Ste 100Ventura, CA 93003-3453 · (805) 648-3902 · Fax (805) 648-4014
Phone(805) 648-3902
Organization SubpartNo
Authorized OfficialStephan J SweetPresident · (805) 648-3902
Enumeration DateJune 4, 2015
Last NPPES UpdateApril 19, 20262 updates tracked since enumeration
NPPES CertifiedApril 19, 2026
✔ NPI 1710367693 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in CA · A100133
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
250 S MILLS RD STE 100, Ventura, CA 93003
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Secondary Practice Locations 2

Location 1168 N Brent St, Ste 505Ventura, CA 93003-2817 · Phone (805) 648-3902 · Fax (805) 648-4014
Location 24542 Las Posas Rd Ste ECamarillo, CA 93010-2500 · Phone (805) 648-3902 · Fax (805) 648-4014

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Stephan Sweet, M.d. Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Stephan Sweet, M.D. Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Stephan Sweet, M.D.
Orthopedic Surgery
NPI 1639371735
250 S MILLS RD STE 100
Ventura, CA 93003
(805) 648-3902
✔ PECOS✔ Accepts MedicareSame address

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 Stephan Sweet, M.D. Inc.'s NPI number?

The NPI number for Stephan Sweet, M.D. Inc. is 1710367693. It was assigned to this organization in the NPPES registry on June 4, 2015.

Where is Stephan Sweet, M.D. Inc. located?

Stephan Sweet, M.D. Inc. is located at 250 S Mills Rd Ste 100, Ventura, CA 93003. The listed phone number is (805) 648-3902.

What is Stephan Sweet, M.D. Inc.'s specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is Stephan Sweet, M.D. Inc. enrolled in Medicare?

Yes. Stephan Sweet, M.D. Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Stephan Sweet, M.D. Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Orthopedic Surgery) reassigns their Medicare billing to Stephan Sweet, M.D. Inc.. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Stephan Sweet, M.D. Inc. was last updated on April 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.