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RIVIERA ENT PC
NPI 1437790367
Otolaryngology in Santa Barbara, CA

Active since October 02, 2019CLIA 05D2207008 · Waiver
1819 STATE ST STE A, SANTA BARBARA, CA 93101(805) 327-6673(707) 343-9501 Get Directions Write a Review

NPPES record last updated: February 13, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 7, 2019, Oct 28, 2019, Oct 2, 2019 (3 updates tracked since 2019).

About Riviera Ent Pc NPPES

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

RIVIERA ENT PC (NPI 1437790367) is a healthcare organization registered as an otolaryngology in Santa Barbara, California and active in the NPI registry since October 2019. The organization holds a CLIA Waiver certificate valid through December 22, 2026 and lists Stephanie Culver, Md, as its authorized official.

NPPES Registry Identity

NPI1437790367
Entity TypeOrganization
Primary Taxonomy207Y00000X
Legal Business NameRIVIERA ENT PC
Location Address1819 STATE ST STE ASanta Barbara, CA 93101-2481
Mailing Address1819 State St Ste ASanta Barbara, CA 93101-2481 · (805) 327-6673
Phone(805) 327-6673
Fax(707) 343-9501
Organization SubpartNo
Authorized OfficialStephanie CulverMd · (805) 327-6673
Enumeration DateOctober 2, 2019
Last NPPES UpdateFebruary 13, 20263 updates tracked since enumeration
NPPES CertifiedFebruary 13, 2026
✔ NPI 1437790367 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOtolaryngologyAllopathic & Osteopathic Physicians
Taxonomy Code207Y00000X
Definition
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.
1819 STATE ST STE A, Santa Barbara, CA 93101
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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)

Riviera Ent Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Riviera Ent PC, which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Stephanie Culver, M.D.
Otolaryngology
NPI 1184985582
1819 STATE ST STE A
Santa Barbara, CA 93101
(805) 327-6673
✔ PECOS✔ Accepts MedicareSame address
Dale Tylor, M.D.
Otolaryngology
NPI 1891884359
1819 STATE ST STE A
Santa Barbara, CA 93101
(805) 327-6673
✔ 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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D2207008

Riviera Ent PC · Santa Barbara, CA
Active · expires Dec 22, 2026
CLIA Number05D2207008
Laboratory TypePhysician Office
Certificate Effective DateDecember 23, 2024
Certificate Expiration DateDecember 22, 2026
Laboratory DirectorStephanie Culver
Laboratory Phone(805) 327-6673
Laboratory LocationRiviera Ent PC1819 State St Suite A, Santa Barbara, CA 93101
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

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 Riviera Ent PC's NPI number?

The NPI number for Riviera Ent PC is 1437790367. It was assigned to this organization in the NPPES registry on October 2, 2019.

Where is Riviera Ent PC located?

Riviera Ent PC is located at 1819 State St Ste A, Santa Barbara, CA 93101. The listed phone number is (805) 327-6673.

What is Riviera Ent PC's specialty?

The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.

Is Riviera Ent PC enrolled in Medicare?

Yes. Riviera Ent PC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Riviera Ent PC?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Otolaryngology, reassign their Medicare billing to Riviera Ent PC. 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. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Riviera Ent PC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2207008) is associated with this NPI, valid through December 22, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Riviera Ent PC was last updated on February 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.