JOANNA M HARPER LPC
NPI 1609908995
Counselor - Professional in Littleton, CO

NPI Status: Active since March 12, 2007

Contact Information

5554 S PRINCE ST
LITTLETON, CO
ZIP 80120
Phone: (303) 730-8858
Fax: (303) 889-0838

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  • Individual
  • Female
  • Counselor
  • Professional

About JOANNA HARPER

This page provides the complete NPI Profile along with additional information for Joanna Harper, a provider established in Littleton, Colorado with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1609908995 assigned on March 2007. The practitioner's primary taxonomy code is 101YP2500X. The provider is registered as an individual and her NPI record was last updated 9 years ago.

NPI
1609908995
Provider Name
JOANNA M HARPER LPC
Gender
Female
Entity Type
Individual
Location Address
5554 S PRINCE ST LITTLETON, CO 80120
Location Phone
(303) 730-8858
Location Fax
(303) 889-0838
Mailing Address
155 INVERNESS DR W SUITE 200 ENGLEWOOD, CO 80112
Mailing Phone
(303) 730-8858
Mailing Fax
(303) 889-0838
Is Sole Proprietor?
No
Enumeration Date
03-12-2007
Last Update Date
01-16-2017
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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

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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 1609908995, we treat the final digit (5) 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).

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
6
Unchanged
Pos 3
0
Doubled → 0
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
5
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 0 → 0 9 → 18 → 9 8 → 16 → 7 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 0 + 9 + 1 + 8 + 0 + 1 + 6 + 9 + 1 + 8 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1609908995.

Other Providers at the Same Location


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

Marriage & Family Therapist
5554 S PRINCE ST, SUITE 100
LITTLETON, CO 80120
Acupuncturist
5554 S PRINCE ST, SUITE 102
LITTLETON, CO 80120
Clinic/Center
5554 S PRINCE ST
LITTLETON, CO 80120
Social Worker (Clinical)
5554 S PRINCE ST, SUITE 209
LITTLETON, CO 80120
Social Worker (Clinical)
5554 S PRINCE ST, SUITE 209
LITTLETON, CO 80120
Student in an Organized Health Care Education/Training Program
5554 S PRINCE ST
LITTLETON, CO 80120
Counselor (Professional)
5554 S PRINCE ST
LITTLETON, CO 80120
Social Worker (Clinical)
5554 S PRINCE ST
LITTLETON, CO 80120
Social Worker (Clinical)
5554 S PRINCE ST
LITTLETON, CO 80120
Social Worker (Clinical)
5554 S PRINCE ST
LITTLETON, CO 80120
Counselor (Professional)
5554 S PRINCE ST
LITTLETON, CO 80120
Counselor (Professional)
5554 S PRINCE ST
LITTLETON, CO 80120
Counselor (Professional)
5554 S PRINCE ST
LITTLETON, CO 80120
Clinic/Center (Mental Health (Including Community Mental Health Center))
5554 S PRINCE ST
LITTLETON, CO 80120
Counselor (Addiction (Substance Use Disorder))
5554 S PRINCE ST
LITTLETON, CO 80120
Clinic/Center (Primary Care)
5554 S PRINCE ST
LITTLETON, CO 80120
Social Worker (Clinical)
5554 S PRINCE ST
LITTLETON, CO 80120
Social Worker (Clinical)
5554 S PRINCE ST
LITTLETON, CO 80120
Social Worker (Clinical)
5554 S PRINCE ST
LITTLETON, CO 80120
Counselor (Professional)
5554 S PRINCE ST
LITTLETON, CO 80120

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609908995, enumerated as an "individual" on March 12, 2007.

The provider is located at 5554 S PRINCE ST LITTLETON, CO 80120 and the phone number is (303) 730-8858.

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