MRS. SARAH ELIZABETH JOHNSON MAC, PLPC
NPI 1467936963
Counselor - Professional in Saint Louis, MO

NPI Status: Active since September 20, 2018

Contact Information

2 CITYPLACE DR STE 200
SAINT LOUIS, MO
ZIP 63141
Phone: (314) 306-8832

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  • Individual
  • Female
  • Counselor
  • Professional

About SARAH JOHNSON

This page provides the complete NPI Profile along with additional information for Sarah 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 1467936963 assigned on September 2018. The practitioner's primary taxonomy code is 101YP2500X with license number 2018033207 (MO). The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI
1467936963
Provider Name
MRS. SARAH ELIZABETH JOHNSON MAC, PLPC
Gender
Female
Entity Type
Individual
Location Address
2 CITYPLACE DR STE 200 SAINT LOUIS, MO 63141
Location Phone
(314) 306-8832
Mailing Address
2 CITYPLACE DR STE 200 SAINT LOUIS, MO 63141
Mailing Phone
(314) 306-8832
Is Sole Proprietor?
No
Enumeration Date
09-20-2018
Last Update Date
09-20-2018
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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.
2018033207
License State
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 1467936963, 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 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
4
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
7
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
3
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
9
Unchanged
Pos 9
6
Doubled → 12 → 1 + 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 6 → 12 → 3 9 → 18 → 9 6 → 12 → 3 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 1 + 2 + 7 + 1 + 8 + 3 + 1 + 2 + 9 + 1 + 2 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1467936963.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Day Training, Developmentally Disabled Services
2 CITYPLACE DR STE 200
SAINT LOUIS, MO 63141
In Home Supportive Care
2 CITYPLACE DR STE 200
SAINT LOUIS, MO 63141
Clinic/Center (Multi-Specialty)
2 CITYPLACE DR STE 200
SAINT LOUIS, MO 63141
Home Health
2 CITYPLACE DR STE 200
CREVE COEUR, MO 63141
Home Health
2 CITYPLACE DR STE 200
CREVE COEUR, MO 63141
Behavior Analyst
2 CITYPLACE DR STE 200
SAINT LOUIS, MO 63141
Behavior Analyst
2 CITYPLACE DR STE 200
SAINT LOUIS, MO 63141
Non-emergency Medical Transport (VAN)
2 CITYPLACE DR STE 200
SAINT LOUIS, MO 63141
Home Health
2 CITYPLACE DR STE 200
SAINT LOUIS, MO 63141
Behavior Analyst
2 CITYPLACE DR STE 200
SAINT LOUIS, MO 63141
Home Health
2 CITYPLACE DR STE 200
SAINT LOUIS, MO 63141
Home Health
2 CITYPLACE DR STE 200
CREVE COEUR, MO 63141

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1467936963, enumerated as an "individual" on September 20, 2018.

The provider is located at 2 CITYPLACE DR STE 200 SAINT LOUIS, MO 63141 and the phone number is (314) 306-8832.

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