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DR. JOHN PHILLIP DUCAR D.D.S.
NPI 1720083397
Dentist - Periodontics in Torrance, CA

Active since June 20, 2005PECOS Enrolled
4201 TORRANCE BLVD, STE 450, TORRANCE, CA 90503(310) 540-1415(310) 540-1423 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. John Phillip Ducar D.d.s. NPPES

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

DR. JOHN PHILLIP DUCAR D.D.S. (NPI 1720083397) is an individual periodontics provider in Torrance, California, licensed in California (35488) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720083397
Entity TypeIndividualMale
Primary Taxonomy1223P0300X
Provider Legal NameDR. JOHN PHILLIP DUCARCredential: D.D.S.
Location Address4201 TORRANCE BLVD, STE 450Torrance, CA 90503-4592
Mailing Address4201 Torrance Blvd, Ste 450Torrance, CA 90503-4592 · (310) 540-1415 · Fax (310) 540-1423
Phone(310) 540-1415
Fax(310) 540-1423
Sole ProprietorNo
Enumeration DateJune 20, 2005
Last NPPES UpdateJuly 8, 2007
✔ NPI 1720083397 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers
Taxonomy Code1223P0300X
License✔ Licensed in CA · 35488
Definition
That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.
4201 TORRANCE BLVD, Torrance, CA 90503
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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. John Phillip Ducar D.d.s. 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 90503 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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 20

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

SOUTHERN CALIFORNIA PAIN CONSULTANTS INC
Pain Medicine (Interventional Pain Medicine)
4201 TORRANCE BLVD, SUITE 590
TORRANCE, CA 90503
Los Angeles County (310) 540-9888
LABWEST, INC
Clinical Medical Laboratory
4201 TORRANCE BLVD, STE 240
TORRANCE, CA 90503
Los Angeles County (310) 385-9240
DWIGHT WAYNE MALONE M.D.
Family Medicine
4201 TORRANCE BLVD, STE 790
TORRANCE, CA 90503
Los Angeles County (323) 779-2800
JEFFREY JAY COWAN MD INC & HEATHER MILLER MD INC A GENERAL PARTNERSHIP
Obstetrics & Gynecology
4201 TORRANCE BLVD, 600
TORRANCE, CA 90503
Los Angeles County (310) 540-5503
CALIFORNIA HEART & VASCULAR INSTITUTE
Internal Medicine (Cardiovascular Disease)
4201 TORRANCE BLVD, SUITE 790
TORRANCE, CA 90503
Los Angeles County (310) 370-4558
DR. WILLIAM CHUL KIM M.D.
Specialist
4201 TORRANCE BLVD, SUITE 190
TORRANCE, CA 90503
Los Angeles County (310) 543-2521
MRS. ELIZABETH Z UNDERHILL M.P.T.
Physical Therapist
4201 TORRANCE BLVD, SUITE 200
TORRANCE, CA 90503
Los Angeles County (310) 543-4727
DR. REYHANEH HAMIDI MD
Dermatology
4201 TORRANCE BLVD, SUITE 640
TORRANCE, CA 90503
Los Angeles County (310) 543-4444

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 John Ducar's NPI number?

The NPI number for John Ducar is 1720083397. It was assigned to this individual provider in the NPPES registry on June 20, 2005.

Where is John Ducar located?

John Ducar practices at 4201 Torrance Blvd Ste 450, Torrance, CA 90503. The listed phone number is (310) 540-1415.

What is John Ducar's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Is John Ducar enrolled in Medicare?

Yes. John Ducar is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for John Ducar was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.