MR. REGINALD A. JOHNSON LPC
NPI 1700853744
Counselor - Professional in Saint Louis, MO

NPI Status: Active since March 08, 2006

Contact Information

4485 WESTMINSTER PL
SAINT LOUIS, MO
ZIP 63108
Phone: (314) 361-0477
Fax: (314) 830-4630

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  • Individual
  • Male
  • Counselor
  • Professional

About REGINALD JOHNSON

This page provides the complete NPI Profile along with additional information for Reginald Johnson, a provider established in Saint Louis, Missouri with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1700853744 assigned on March 2006. The practitioner's primary taxonomy code is 101YP2500X with license number 2006000741 (MO). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1700853744
Provider Name
MR. REGINALD A. JOHNSON LPC
Gender
Male
Entity Type
Individual
Location Address
4485 WESTMINSTER PL SAINT LOUIS, MO 63108
Location Phone
(314) 361-0477
Location Fax
(314) 830-4630
Mailing Address
1227 GARDEN VILLAGE DR FLORISSANT, MO 63031
Mailing Phone
(314) 503-7608
Mailing Fax
(314) 830-4630
Is Sole Proprietor?
Yes
Enumeration Date
03-08-2006
Last Update Date
11-12-2008
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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.
2006000741
License State
MO

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1101Y00000XBehavioral Health & Social Service Providers

Counselor

2006000741 (MO)
2101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

2006000741 (MO)
3101YP1600XBehavioral Health & Social Service Providers

Counselor
Pastoral

2006000741 (MO)
4101YS0200XBehavioral Health & Social Service Providers

Counselor
School

2006000741 (MO)

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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 1700853744, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 0 + 0 + 1 + 6 + 5 + 6 + 7 + 8 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1700853744.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Counselor (Mental Health)
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108
Social Worker (Clinical)
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108
Social Worker (Clinical)
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108
Counselor (Professional)
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108
Social Worker
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108
Counselor (Professional)
4485 WESTMINSTER PL, BOYS AND GIRLS TOWN
SAINT LOUIS, MO 63108
Counselor (Professional)
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108
Social Worker
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108
Counselor
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108
Marriage & Family Therapist
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108
Counselor
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108
Social Worker (Clinical)
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108
Counselor (Professional)
4485 WESTMINSTER PL
SAINT LOUIS, MO 63108

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1700853744, enumerated as an "individual" on March 08, 2006.

The provider is located at 4485 WESTMINSTER PL SAINT LOUIS, MO 63108 and the phone number is (314) 361-0477.

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