CELIA JOHNSON
NPI 1891210217
Community/Behavioral Health in Shreveport, LA

NPI Status: Active since August 07, 2017

Contact Information

1500 N MARKET ST
SHREVEPORT, LA
ZIP 71107
Phone: (131) 862-6559
Fax: (318) 626-5597

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  • Individual
  • Female
  • Community/Behavioral Health

About CELIA JOHNSON

This page provides the complete NPI Profile along with additional information for Celia Johnson, a provider established in Shreveport, Louisiana with a medical specialization in Community/behavioral Health. The healthcare provider is registered in the NPI registry with number 1891210217 assigned on August 2017. The practitioner's primary taxonomy code is 251S00000X with license number 2203782947 (LA). The provider is registered as an individual and her NPI record was last updated 9 years ago.

NPI
1891210217
Provider Name
CELIA JOHNSON
Gender
Female
Entity Type
Individual
Location Address
1500 N MARKET ST SHREVEPORT, LA 71107
Location Phone
(131) 862-6559
Location Fax
(318) 626-5597
Mailing Address
1500 N MARKET ST SHREVEPORT, LA 71107
Is Sole Proprietor?
Yes
Enumeration Date
08-07-2017
Last Update Date
08-07-2017
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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

Community/Behavioral Health

Taxonomy Code
251S00000X
Type
Agencies
License No.
2203782947
License State
LA
Taxonomy Description
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.

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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 1891210217, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
1
Unchanged
Pos 7
0
Doubled → 0
Pos 8
2
Unchanged
Pos 9
1
Doubled → 2
Check
7
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 9 → 18 → 9 2 → 4 0 → 0 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 4 + 1 + 0 + 2 + 2 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1891210217.

Other Providers at the Same Location


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

Behavior Analyst
1500 N MARKET ST
SHREVEPORT, LA 71107
Counselor (Mental Health)
1500 N MARKET ST
SHREVEPORT, LA 71107
Behavior Technician
1500 N MARKET ST
SHREVEPORT, LA 71107
Counselor (Mental Health)
1500 N MARKET ST, SUITE C-104
SHREVEPORT, LA 71107
Behavior Technician
1500 N MARKET ST
SHREVEPORT, LA 71107
Case Management
1500 N MARKET ST
SHREVEPORT, LA 71107
Registered Nurse (Psychiatric/Mental Health)
1500 N MARKET ST
SHREVEPORT, LA 71107
Counselor (Mental Health)
1500 N MARKET ST
SHREVEPORT, LA 71107
Counselor (Mental Health)
1500 N MARKET ST
SHREVEPORT, LA 71107
Case Manager/Care Coordinator
1500 N MARKET ST
SHREVEPORT, LA 71107
Case Manager/Care Coordinator
1500 N MARKET ST, SUITE C104
SHREVEPORT, LA 71107
Case Manager/Care Coordinator
1500 N MARKET ST, C-104
SHREVEPORT, LA 71107
Hospice Care, Community Based
1500 N MARKET ST, SUITE B 108
SHREVEPORT, LA 71107

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891210217, enumerated as an "individual" on August 07, 2017.

The provider is located at 1500 N MARKET ST SHREVEPORT, LA 71107 and the phone number is (131) 862-6559.

Community/Behavioral Health with taxonomy code 251S00000X.