DR. DIANA FOLMSBEE DMD
NPI 1548321979
Dentist - General Practice in Oxnard, CA

Q: What is Diana Folmsbee's NPI number?

The NPI number for Diana Folmsbee is 1548321979. It was assigned to this individual provider in the NPPES registry on December 12, 2006.

Q: What is Diana Folmsbee's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Q: When was this NPI record last updated?

The NPPES record for Diana Folmsbee was last updated on March 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.

Active since December 12, 2006PECOS Enrolled

995 W 7TH ST, OXNARD, CA 93030(805) 890-2301(805) 204-0973 Get Directions Write a Review

NPPES record last updated: March 27, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. Diana Folmsbee Dmd NPPES

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

DR. DIANA FOLMSBEE DMD (NPI 1548321979) is an individual general practice provider in Oxnard, California, licensed in California (53614) and active in the NPI registry since December 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1548321979

Entity TypeIndividualFemale

Primary Taxonomy1223G0001X

Provider Legal NameDR. DIANA FOLMSBEECredential: DMD

Location Address995 W 7TH STOxnard, CA 93030-6757

Mailing Address543 Country Club Dr Ste B-605Simi Valley, CA 93065-0637 · (805) 890-2301 · Fax (805) 204-0973

Phone(805) 890-2301

Fax(805) 204-0973

Sole ProprietorNo

Enumeration DateDecember 12, 2006

Last NPPES UpdateMarch 27, 2025

NPPES CertifiedMarch 27, 2025

✔ NPI 1548321979 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers

Taxonomy Code1223G0001X

License✔ Licensed in CA · 53614

Definition

A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

995 W 7TH ST, Oxnard, CA 93030

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Diana Folmsbee Dmd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$95.28 typical visit price

range $62.32 – $185.36

Typical copayment $23.82 (range $15.58 – $46.34)

Most-billed visit code 99203

Established Patient

$77.11 typical visit price

range $20.68 – $151.85

Typical copayment $19.27 (range $5.17 – $37.96)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

FOLMSBEE DENTAL, INC.

Clinic/Center (Dental)

995 W 7TH ST
OXNARD, CA 93030

Ventura County (805) 890-2301

BENJAMIN J LIU CA OR LAC

Acupuncturist

995 W 7TH ST
OXNARD, CA 93030

Ventura County (505) 487-9693

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 Diana Folmsbee's NPI number?

The NPI number for Diana Folmsbee is 1548321979. It was assigned to this individual provider in the NPPES registry on December 12, 2006.

Where is Diana Folmsbee located?

Diana Folmsbee practices at 995 W 7th St, Oxnard, CA 93030. The listed phone number is (805) 890-2301.

What is Diana Folmsbee's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Diana Folmsbee enrolled in Medicare?

Yes. Diana Folmsbee is registered in the Medicare PECOS enrollment system.

What insurance does Diana Folmsbee accept?

Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 6 other insurers list Diana Folmsbee as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Diana Folmsbee was last updated on March 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.