MELINDA LACZYNSKI LPC
NPI 1154517076
Counselor - Professional in Denver, CO

NPI Status: Active since September 25, 2007

Contact Information

3955 E EXPOSITION AVE
SUITE 416
DENVER, CO
ZIP 80209
Phone: (720) 280-9170

Get Directions Write a Review

  • Individual
  • Female
  • Counselor
  • Professional

About MELINDA LACZYNSKI

This page provides the complete NPI Profile along with additional information for Melinda Laczynski, 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 1154517076 assigned on September 2007. The practitioner's primary taxonomy code is 101YP2500X with license number 4384 (CO). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1154517076
Provider Name
MELINDA LACZYNSKI LPC
Gender
Female
Entity Type
Individual
Location Address
3955 E EXPOSITION AVE SUITE 416 DENVER, CO 80209
Location Phone
(720) 280-9170
Mailing Address
3955 E. EXPOSITION AVE SUITE 416 DENVER, CO 80209
Mailing Phone
(720) 280-9170
Is Sole Proprietor?
Yes
Enumeration Date
09-25-2007
Last Update Date
04-15-2014
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.
4384
License State
CO

Reviews for MELINDA LACZYNSKI LPC

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 1154517076, 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 44. The final step is to find the difference between that total and the next multiple of ten (50 - 44 = 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
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
1
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
0
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 5 → 10 → 1 5 → 10 → 1 7 → 14 → 5 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 1 + 0 + 1 + 1 + 4 + 0 + 1 + 4 + 24 = 44

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

The next multiple of ten after 44 is 50. The difference is the calculated check digit.

50 - 44 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1154517076.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Internal Medicine
3955 E EXPOSITION AVE, SUITE 104
DENVER, CO 80209
Dentist (General Practice)
3955 E EXPOSITION AVE, #312
DENVER, CO 80209
Internal Medicine
3955 E EXPOSITION AVE, SUITE 104
DENVER, CO 80209
Social Worker (Clinical)
3955 E EXPOSITION AVE, 417
DENVER, CO 80209
Dentist (Oral and Maxillofacial Surgery)
3955 E EXPOSITION AVE, SUITE 520
DENVER, CO 80209
Psychologist (Clinical)
3955 E EXPOSITION AVE, # 408
DENVER, CO 80209
Psychologist
3955 E EXPOSITION AVE, SUITE 202
DENVER, CO 80209
Speech-Language Pathologist
3955 E EXPOSITION AVE, SUITE #206
DENVER, CO 80209
Social Worker (Clinical)
3955 E EXPOSITION AVE, SUITE 408
DENVER, CO 80209
Internal Medicine
3955 E EXPOSITION AVE, SUITE 104
DENVER, CO 80209
Massage Therapist
3955 E EXPOSITION AVE, #320
DENVER, CO 80209
In Home Supportive Care
3955 E EXPOSITION AVE, #500
DENVER, CO 80209
Massage Therapist
3955 E EXPOSITION AVE, SUITE 320
DENVER, CO 80209
Psychologist
3955 E EXPOSITION AVE, STE. 216
DENVER, CO 80209
Psychologist (Clinical)
3955 E EXPOSITION AVE, SUITE 216
DENVER, CO 80209
Specialist
3955 E EXPOSITION AVE, #320
DENVER, CO 80209
Specialist
3955 E EXPOSITION AVE, #320
DENVER, CO 80209
Specialist
3955 E EXPOSITION AVE, # 320
DENVER, CO 80209
Specialist
3955 E EXPOSITION AVE, STE. #320
DENVER, CO 80209
Massage Therapist
3955 E EXPOSITION AVE, SUITE 100
DENVER, CO 80209

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154517076, enumerated as an "individual" on September 25, 2007.

The provider is located at 3955 E EXPOSITION AVE SUITE 416 DENVER, CO 80209 and the phone number is (720) 280-9170.

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