DR. THOMAS LESLIE STONE MD, DDS
NPI 1972609667
Dentist - Oral and Maxillofacial Surgery in Englewood, CO

NPI Status: Active since September 16, 2006

Contact Information

3701 S CLARKSON ST
SUITE 300
ENGLEWOOD, CO
ZIP 80113
Phone: (303) 806-8600
Fax: (303) 806-8629

Get Directions Write a Review

  • Individual
  • Male
  • Dentist
  • Oral and Maxillofacial Surgery
  • Accepts Insurance
  • Opted-Out Medicare

About THOMAS STONE

This page provides the complete NPI Profile along with additional information for Thomas Stone, a provider established in Englewood, Colorado with a medical specialization in Dentist, focusing in oral and maxillofacial surgery . The healthcare provider is registered in the NPI registry with number 1972609667 assigned on September 2006. The practitioner's primary taxonomy code is 1223S0112X with license number 8192 (CO). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1972609667
Provider Name
DR. THOMAS LESLIE STONE MD, DDS
Gender
Male
Entity Type
Individual
Location Address
3701 S CLARKSON ST SUITE 300 ENGLEWOOD, CO 80113
Location Phone
(303) 806-8600
Location Fax
(303) 806-8629
Mailing Address
3701 S CLARKSON ST SUITE 300 ENGLEWOOD, CO 80113
Mailing Phone
(303) 806-8600
Mailing Fax
(303) 806-8629
Is Sole Proprietor?
Yes
Enumeration Date
09-16-2006
Last Update Date
09-11-2025
Code Navigator

A dentist like Thomas Stone is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. Thomas Stone opted out of Medicare effective on 01-01-2016 until 01-01-2026. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare and cannot order and refer services to other healthcare providers.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Dentist Oral and Maxillofacial Surgery

Taxonomy Code
1223S0112X
Type
Dental Providers
License No.
8192
License State
CO
Taxonomy Description
An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1204E00000XAllopathic & Osteopathic Physicians

Oral & Maxillofacial Surgery

38691 (CO)

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • BlueCare Dental? 1D - PPO
  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO
  • BlueCare Dental? 1D - PPO
  • BlueCare Dental 1D - PPO
  • BlueCare Dental 4 Kids? 1A - PPO
  • BlueCare Dental 4 Kids? 1B - PPO
  • BlueCare Dental? 1A - PPO
  • BlueCare Dental? 1B - PPO
  • BlueCare Dental? 1C - PPO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Medicare Participation & PECOS Enrollment Status

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Opted-Out of Medicare? Yes

  • Opt-Out Effective Date: 01-01-2016

  • Opt-Out End Date: 01-01-2026

  • Eligible to Order and Refer? No

Reviews for DR. THOMAS LESLIE STONE MD, DDS

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1972609667, we treat the final digit (7) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 7).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
7
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 7 → 14 → 5 6 → 12 → 3 9 → 18 → 9 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 9 + 1 + 4 + 2 + 1 + 2 + 0 + 1 + 8 + 6 + 1 + 2 + 24 = 63

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1972609667.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Dermatology
3701 S CLARKSON ST, SUITE 300
ENGLEWOOD, CO 80113
Dermatology
3701 S CLARKSON ST, 4TH FLOOR
ENGLEWOOD, CO 80113
Dentist (Oral and Maxillofacial Surgery)
3701 S CLARKSON ST, SUITE 300
ENGLEWOOD, CO 80113
Clinic/Center (Ambulatory Surgical)
3701 S CLARKSON ST, 4TH FLOOR
ENGLEWOOD, CO 80113
Pain Medicine (Interventional Pain Medicine)
3701 S CLARKSON ST, STE. 200
ENGLEWOOD, CO 80113

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972609667, enumerated as an "individual" on September 16, 2006.

The provider is located at 3701 S CLARKSON ST SUITE 300 ENGLEWOOD, CO 80113 and the phone number is (303) 806-8600.

Dentist with taxonomy code 1223S0112X and a focus in Oral and Maxillofacial Surgery.

The provider might be accepting Accepts: Blue Cross and Blue Shield of Montana, Blue Cross. Please consult your insurance carrier or call the provider to verify.