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STEVEN C. GREENMAN, D.D.S., INC.
NPI 1053642181
Clinic/Center - Dental in Westlake Village, CA

Active since January 29, 2010
1240 S WESTLAKE BLVD, SUITE 223, WESTLAKE VILLAGE, CA 91361(805) 496-9555(805) 497-2541 Get Directions Write a Review

NPPES record last updated: July 20, 2010. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Steven C. Greenman, D.d.s., Inc. NPPES

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

STEVEN C. GREENMAN, D.D.S., INC. (NPI 1053642181) is a healthcare organization registered as a dental in Westlake Village, California and active in the NPI registry since January 2010. The organization lists Steven C. Greenman, President/owner, as its authorized official.

NPPES Registry Identity

NPI1053642181
Entity TypeOrganization
Primary Taxonomy261QD0000X
Legal Business NameSTEVEN C. GREENMAN, D.D.S., INC.
Location Address1240 S WESTLAKE BLVD, SUITE 223Westlake Village, CA 91361-1929
Mailing Address3056 Three Springs Dr, Suite 223Westlake Village, CA 91361-5581 · (805) 496-9555 · Fax (805) 497-2541
Phone(805) 496-9555
Fax(805) 497-2541
Organization SubpartNo
Authorized OfficialSteven C. GreenmanPresident/owner · (805) 496-9555
Enumeration DateJanuary 29, 2010
Last NPPES UpdateJuly 20, 2010
✔ NPI 1053642181 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · DentalAmbulatory Health Care Facilities
Taxonomy Code261QD0000X
License✔ Licensed in CA · 29903
1240 S WESTLAKE BLVD, Westlake Village, CA 91361
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Other Identifiers 1

Medicare NSC6360970001CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Steven C. Greenman, D.d.s., 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 Steven C. Greenman, D.D.S., Inc., which bills Medicare for the services this clinician delivers.

Clinician (1)

Steven Greenman, D.D.S.
Oral Surgery
NPI 1720219876
1240 S WESTLAKE BLVD SUITE 223
Westlake Village, CA 91361
(805) 496-9555
✔ PECOSSame 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 Steven C. Greenman, D.D.S., Inc.'s NPI number?

The NPI number for Steven C. Greenman, D.D.S., Inc. is 1053642181. It was assigned to this organization in the NPPES registry on January 29, 2010.

Where is Steven C. Greenman, D.D.S., Inc. located?

Steven C. Greenman, D.D.S., Inc. is located at 1240 S Westlake Blvd Suite 223, Westlake Village, CA 91361. The listed phone number is (805) 496-9555.

What is Steven C. Greenman, D.D.S., Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Dental, with taxonomy code 261QD0000X.

Is Steven C. Greenman, D.D.S., Inc. enrolled in Medicare?

Yes. Steven C. Greenman, D.D.S., Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Steven C. Greenman, D.D.S., Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Oral Surgery) reassigns their Medicare billing to Steven C. Greenman, D.D.S., 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 Steven C. Greenman, D.D.S., Inc. was last updated on July 20, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.