MR. JOSHUA NACHT M.A., L.P.C.
NPI 1114159613
Counselor - Professional in Boulder, CO

NPI Status: Active since August 17, 2009

Contact Information

311 MAPLETON AVE
BOULDER, CO
ZIP 80304
Phone: (303) 441-0560

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  • Individual
  • Male
  • Counselor
  • Professional

About JOSHUA NACHT

This page provides the complete NPI Profile along with additional information for Joshua Nacht, a provider established in Boulder, Colorado with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1114159613 assigned on August 2009. The practitioner's primary taxonomy code is 101YP2500X with license number 5233 (CO). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1114159613
Provider Name
MR. JOSHUA NACHT M.A., L.P.C.
Gender
Male
Entity Type
Individual
Location Address
311 MAPLETON AVE BOULDER, CO 80304
Location Phone
(303) 441-0560
Mailing Address
PO BOX 1401 LYONS, CO 80540
Mailing Phone
(303) 868-5517
Is Sole Proprietor?
Yes
Enumeration Date
08-17-2009
Last Update Date
08-17-2009
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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.
5233
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 1114159613, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
1
Doubled → 2
Pos 4
4
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
3
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 1 → 2 1 → 2 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 + 1 + 2 + 4 + 2 + 5 + 1 + 8 + 6 + 2 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1114159613.

Other Providers at the Same Location


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

Physical Medicine & Rehabilitation
311 MAPLETON AVE
BOULDER, CO 80304
Specialist
311 MAPLETON AVE
BOULDER, CO 80304
Counselor (Professional)
311 MAPLETON AVE
BOULDER, CO 80304
Counselor
311 MAPLETON AVE
BOULDER, CO 80304
Dietitian, Registered
311 MAPLETON AVE
BOULDER, CO 80304
Counselor (Mental Health)
311 MAPLETON AVE
BOULDER, CO 80304
Physical Therapist
311 MAPLETON AVE
BOULDER, CO 80304
Specialist
311 MAPLETON AVE
BOULDER, CO 80304
Physical Therapist
311 MAPLETON AVE
BOULDER, CO 80304
Physical Therapist
311 MAPLETON AVE
BOULDER, CO 80304
Physical Therapist
311 MAPLETON AVE
BOULDER, CO 80304
Speech-Language Pathologist
311 MAPLETON AVE
BOULDER, CO 80304
Speech-Language Pathologist
311 MAPLETON AVE
BOULDER, CO 80304
Physical Therapist
311 MAPLETON AVE
BOULDER, CO 80304
Occupational Therapist (Pediatrics)
311 MAPLETON AVE
BOULDER, CO 80304
Audiologist
311 MAPLETON AVE, AUDIOLOGY
BOULDER, CO 80304
Specialist
311 MAPLETON AVE
BOULDER, CO 80304
Occupational Therapist
311 MAPLETON AVE
BOULDER, CO 80304
Speech-Language Pathologist
311 MAPLETON AVE
BOULDER, CO 80304
Rehabilitation Hospital
311 MAPLETON AVE
BOULDER, CO 80304

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1114159613, enumerated as an "individual" on August 17, 2009.

The provider is located at 311 MAPLETON AVE BOULDER, CO 80304 and the phone number is (303) 441-0560.

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