JOHANNA OPPECK
NPI 1750854162
Counselor - Professional in Denver, CO

NPI Status: Active since January 08, 2019

Contact Information

910 SANTA FE DR
DENVER, CO
ZIP 80204
Phone: (720) 446-9929

Get Directions Write a Review

  • Individual
  • Female
  • Counselor
  • Professional

About JOHANNA OPPECK

This page provides the complete NPI Profile along with additional information for Johanna Oppeck, a provider established in Denver, Colorado with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1750854162 assigned on January 2019. The practitioner's primary taxonomy code is 101YP2500X with license number LPCC.0020653 (CO). The provider is registered as an individual and her NPI record was last updated January 2026.

NPI
1750854162
Provider Name
JOHANNA OPPECK
Gender
Female
Entity Type
Individual
Location Address
910 SANTA FE DR DENVER, CO 80204
Location Phone
(720) 446-9929
Mailing Address
910 SANTA FE DR DENVER, CO 80204
Mailing Phone
(720) 446-9929
Is Sole Proprietor?
No
Enumeration Date
01-08-2019
Last Update Date
01-27-2026
Code Navigator

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

Counselor Professional

Taxonomy Code
101YP2500X
Type
Behavioral Health & Social Service Providers
License No.
LPCC.0020653
License State
CO

Reviews for JOHANNA OPPECK

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 1750854162, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
7
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
0
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
5
Unchanged
Pos 7
4
Doubled → 8
Pos 8
1
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
2
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 5 → 10 → 1 8 → 16 → 7 4 → 8 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 0 + 0 + 1 + 6 + 5 + 8 + 1 + 1 + 2 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1750854162.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Specialist
910 SANTA FE DR, #19
DENVER, CO 80204
Massage Therapist
910 SANTA FE DR, 19
DENVER, CO 80204
Counselor
910 SANTA FE DR
DENVER, CO 80204
Counselor (Mental Health)
910 SANTA FE DR
DENVER, CO 80204

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750854162, enumerated as an "individual" on January 08, 2019.

The provider is located at 910 SANTA FE DR DENVER, CO 80204 and the phone number is (720) 446-9929.

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