MRS. KEIANNA DESHAUN MARTIN LGPC
NPI 1386456887
Counselor - Mental Health in Washington, DC

NPI Status: Active since January 22, 2025

Contact Information

1001 LAWRENCE ST NE
WASHINGTON, DC
ZIP 20017
Phone: (202) 635-5900

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  • Individual
  • Female
  • Counselor
  • Mental Health

About KEIANNA MARTIN

This page provides the complete NPI Profile along with additional information for Keianna Martin, a provider established in Washington, District Of Columbia with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1386456887 assigned on January 2025. The practitioner's primary taxonomy code is 101YM0800X with license number LGPC200012622 (DC). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1386456887
Provider Name
MRS. KEIANNA DESHAUN MARTIN LGPC
Gender
Female
Entity Type
Individual
Location Address
1001 LAWRENCE ST NE WASHINGTON, DC 20017
Location Phone
(202) 635-5900
Mailing Address
1001 LAWRENCE ST NE WASHINGTON, DC 20017
Mailing Phone
(202) 635-5900
Is Sole Proprietor?
No
Enumeration Date
01-22-2025
Last Update Date
03-11-2026
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A mental health counselor like Keianna Martin provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

Location Map

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 Mental Health

Taxonomy Code
101YM0800X
Type
Behavioral Health & Social Service Providers
License No.
LGPC200012622
License State
DC

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)
1171M00000XOther Service Providers

Case Manager/Care Coordinator

 

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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 1386456887, 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 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
3
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
4
Doubled → 8
Pos 6
5
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 8 → 16 → 7 4 → 8 6 → 12 → 3 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 6 + 6 + 8 + 5 + 1 + 2 + 8 + 1 + 6 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1386456887.

Other Providers at the Same Location


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

Counselor
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Social Worker (Clinical)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Social Worker (Clinical)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Social Worker (Clinical)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Counselor (Professional)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Social Worker (Clinical)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Counselor (Mental Health)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Social Worker
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Clinical Nurse Specialist (Psychiatric/Mental Health, Adult)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Social Worker (Clinical)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Counselor
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Psychologist
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Counselor (Mental Health)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Social Worker (Clinical)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Social Worker
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Social Worker (Clinical)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Social Worker
1001 LAWRENCE ST NE
DC, DC 20017
Social Worker (Clinical)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Registered Nurse (Psychiatric/Mental Health, Adult)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017
Social Worker (Clinical)
1001 LAWRENCE ST NE
WASHINGTON, DC 20017

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386456887, enumerated as an "individual" on January 22, 2025.

The provider is located at 1001 LAWRENCE ST NE WASHINGTON, DC 20017 and the phone number is (202) 635-5900.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.