1. Home
  2. Directory
  3. Texas
  4. Duncanville
  5. Dentist
  6. NPI Profile

DR. LEON DEMONT JAMES DDS
NPI 1518157767
Dentist in Duncanville, TX

Active since July 25, 2007PECOS Enrolled
150 E HIGHWAY 67, SUITE 180, DUNCANVILLE, TX 75137(972) 709-4800(972) 709-7700 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 11, 2025, Jul 12, 2021 (2 updates tracked since 2021).

About Dr. Leon Demont James Dds NPPES

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

DR. LEON DEMONT JAMES DDS (NPI 1518157767) is an individual dentist in Duncanville, Texas, licensed in Connecticut (009754) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1518157767
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. LEON DEMONT JAMESCredential: DDS
Location Address150 E HIGHWAY 67, SUITE 180Duncanville, TX 75137-4411
Mailing Address30 Dutchess Landing Rd Apt C302Poughkeepsie, NY 12601-1684 · (860) 805-2401 · Fax (860) 805-2401
Phone(972) 709-4800
Fax(972) 709-7700
Sole ProprietorYes
Enumeration DateJuly 25, 2007
Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration
NPPES CertifiedJuly 12, 2021
✔ NPI 1518157767 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CT · 009754
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
150 E HIGHWAY 67, Duncanville, TX 75137
Open in Google Maps ↗

Other Identifiers 1

Medicaid0042235992CT

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. Leon Demont James Dds 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 75137 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
$88.19 typical visit price
range $57.18 – $172.86
Typical copayment $22.04 (range $14.29 – $43.21)
Most-billed visit code 99203
Established Patient
$71.28 typical visit price
range $18.48 – $141.20
Typical copayment $17.82 (range $4.62 – $35.30)
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 4

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

SERENITY DENTAL SPA, PA
Dentist (General Practice)
150 E HIGHWAY 67, SUITE 190
DUNCANVILLE, TX 75137
Dallas County (860) 805-2401
DR. ANTHONY PETERSON OD
Optometrist
150 E HIGHWAY 67, SUITE 120
DUNCANVILLE, TX 75137
Dallas County (972) 298-3937
ALP VISION CARE SERVICES, PLLC
Optometrist
150 E HIGHWAY 67, SUITE 120
DUNCANVILLE, TX 75137
Dallas County (832) 651-9016
METROPLEX HOME HEALTH SERVICES, PLLC
Home Health
150 E HIGHWAY 67, SUITE 248
DUNCANVILLE, TX 75137
Dallas County (972) 572-8300

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 Leon James's NPI number?

The NPI number for Leon James is 1518157767. It was assigned to this individual provider in the NPPES registry on July 25, 2007.

Where is Leon James located?

Leon James practices at 150 E Highway 67 Suite 180, Duncanville, TX 75137. The listed phone number is (972) 709-4800.

What is Leon James's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

Is Leon James enrolled in Medicare?

Yes. Leon James is registered in the Medicare PECOS enrollment system.

What insurance does Leon James 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 Leon James 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 Leon James was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.