DR. CHARLES NORMAN THEOBALD DDS
NPI 1376539619
Dentist - General Practice in Highlands Ranch, CO

NPI Status: Active since September 22, 2005

Contact Information

200 W COUNTY LINE RD
SUITE 210
HIGHLANDS RANCH, CO
ZIP 80129
Phone: (303) 791-0413
Fax: (303) 791-2341

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  • Individual
  • Male
  • Dentist
  • General Practice

About CHARLES THEOBALD

This page provides the complete NPI Profile along with additional information for Charles Theobald, a provider established in Highlands Ranch, Colorado with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1376539619 assigned on September 2005. The practitioner's primary taxonomy code is 1223G0001X with license number HDI00291 (CO). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1376539619
Provider Name
DR. CHARLES NORMAN THEOBALD DDS
Gender
Male
Entity Type
Individual
Location Address
200 W COUNTY LINE RD SUITE 210 HIGHLANDS RANCH, CO 80129
Location Phone
(303) 791-0413
Location Fax
(303) 791-2341
Mailing Address
200 W COUNTY LINE RD SUITE 210 HIGHLANDS RANCH, CO 80129
Mailing Phone
(303) 791-0413
Mailing Fax
(303) 791-2341
Is Sole Proprietor?
Yes
Enumeration Date
09-22-2005
Last Update Date
07-08-2007
Code Navigator

A dentist like Charles Theobald 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.

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 General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
License No.
HDI00291
License State
CO
Taxonomy Description
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.

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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 1376539619, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
3
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
6
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
3
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
9
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 5 → 10 → 1 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 4 + 6 + 1 + 0 + 3 + 1 + 8 + 6 + 2 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1376539619.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Family Medicine
200 W COUNTY LINE RD, SUITE 130
HIGHLANDS RANCH, CO 80129
Dentist (General Practice)
200 W COUNTY LINE RD, STE. 250
HIGHLANDS RANCH, CO 80129
Otolaryngology (Plastic Surgery within the Head & Neck)
200 W COUNTY LINE RD, SUITE 330
HIGHLANDS RANCH, CO 80129
Dentist (Oral and Maxillofacial Pathology)
200 W COUNTY LINE RD, #230
HIGHLANDS RANCH, CO 80129
Dentist (Oral and Maxillofacial Pathology)
200 W COUNTY LINE RD, #230
HIGHLANDS RANCH, CO 80129
Otolaryngology (Plastic Surgery within the Head & Neck)
200 W COUNTY LINE RD, SUITE 330
HIGHLANDS RANCH, CO 80129
Dentist (General Practice)
200 W COUNTY LINE RD, SUITE 240
HIGHLANDS RANCH, CO 80129
Dentist
200 W COUNTY LINE RD, SUITE 270
HIGHLANDS RANCH, CO 80129
Dentist (Orthodontics and Dentofacial Orthopedics)
200 W COUNTY LINE RD, SUITE 260
HIGHLANDS RANCH, CO 80129
Dentist
200 W COUNTY LINE RD, SUITE 230
HIGHLANDS RANCH, CO 80129
Otolaryngology
200 W COUNTY LINE RD, SUITE 330
HIGHLANDS RANCH, CO 80129
Family Medicine
200 W COUNTY LINE RD, STE 130
HIGHLANDS RANCH, CO 80129
Family Medicine
200 W COUNTY LINE RD, STE 130
HIGHLANDS RANCH, CO 80129
Family Medicine
200 W COUNTY LINE RD, STE 130
HIGHLANDS RANCH, CO 80129
Specialist/Technologist (Athletic Trainer)
200 W COUNTY LINE RD, SUITE #250
HIGHLANDS RANCH, CO 80129
Pharmacist
200 W COUNTY LINE RD
HIGHLANDS RANCH, CO 80129
Optometrist
200 W COUNTY LINE RD, 150
HIGHLANDS RANCH, CO 80129
Optometrist
200 W COUNTY LINE RD, 150
HIGHLANDS RANCH, CO 80129
Optometrist
200 W COUNTY LINE RD, 150
HIGHLANDS RANCH, CO 80129

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1376539619, enumerated as an "individual" on September 22, 2005.

The provider is located at 200 W COUNTY LINE RD SUITE 210 HIGHLANDS RANCH, CO 80129 and the phone number is (303) 791-0413.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.