TRENTON LANGHOFER PHD
NPI 1972049146
Counselor - Professional in Colorado Springs, CO

NPI Status: Active since January 12, 2017

Contact Information

1125 KELLY JOHNSON BLVD STE 105
COLORADO SPRINGS, CO
ZIP 80920
Phone: (719) 867-5805

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  • Individual
  • Male
  • Counselor
  • Professional

About TRENTON LANGHOFER

This page provides the complete NPI Profile along with additional information for Trenton Langhofer, a provider established in Colorado Springs, Colorado with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1972049146 assigned on January 2017. The practitioner's primary taxonomy code is 101YP2500X with license number LPC.0016097 (CO). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1972049146
Provider Name
TRENTON LANGHOFER PHD
Other Name
DR. TRENT LANGHOFER PHD
Other Name Type
Professional Name (2)
Gender
Male
Entity Type
Individual
Location Address
1125 KELLY JOHNSON BLVD STE 105 COLORADO SPRINGS, CO 80920
Location Phone
(719) 867-5805
Mailing Address
1125 KELLY JOHNSON BLVD STE 105 COLORADO SPRINGS, CO 80920
Mailing Phone
(719) 719-8675
Is Sole Proprietor?
No
Enumeration Date
01-12-2017
Last Update Date
12-16-2025
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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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
LPC.0016097
License State
CO

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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 1972049146, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
0
Doubled → 0
Pos 6
4
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
Check
6
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 0 → 0 9 → 18 → 9 4 → 8

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 + 0 + 4 + 1 + 8 + 1 + 8 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1972049146.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Community/Behavioral Health
1125 KELLY JOHNSON BLVD STE 105
COLORADO SPRINGS, CO 80920
Community/Behavioral Health
1125 KELLY JOHNSON BLVD STE 105
COLORADO SPRINGS, CO 80920

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972049146, enumerated as an "individual" on January 12, 2017.

The provider is located at 1125 KELLY JOHNSON BLVD STE 105 COLORADO SPRINGS, CO 80920 and the phone number is (719) 867-5805.

Counselor with taxonomy code 101YP2500X and a focus in Professional.