TONYA DOUCE LPC
NPI 1518509603
Counselor - Mental Health in Washington, DC

NPI Status: Active since October 10, 2019

Contact Information

1525 7TH ST NW
WASHINGTON, DC
ZIP 20001
Phone: (202) 265-2400

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  • Individual
  • Female
  • Counselor
  • Mental Health

About TONYA DOUCE

This page provides the complete NPI Profile along with additional information for Tonya Douce, 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 1518509603 assigned on October 2019. The practitioner's primary taxonomy code is 101YM0800X. The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1518509603
Provider Name
TONYA DOUCE LPC
Gender
Female
Entity Type
Individual
Location Address
1525 7TH ST NW WASHINGTON, DC 20001
Location Phone
(202) 265-2400
Mailing Address
1525 7TH ST NW WASHINGTON, DC 20001
Mailing Phone
(202) 265-2400
Is Sole Proprietor?
No
Enumeration Date
10-10-2019
Last Update Date
11-09-2022
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A mental health counselor like Tonya Douce 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

Secondary Locations

  • 170 Pleasant St
    Fall River, MA 02721
    (774) 294-5722
  • 1700 Good Hope Rd SE
    Washington, DC 20020
    (202) 953-8586

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

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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 1518509603, 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 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
5
Unchanged
Pos 3
1
Doubled → 2
Pos 4
8
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
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 1 → 2 5 → 10 → 1 9 → 18 → 9 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 2 + 8 + 1 + 0 + 0 + 1 + 8 + 6 + 0 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1518509603.

Other Providers at the Same Location


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

Nurse Practitioner (Family)
1525 7TH ST NW
WASHINGTON, DC 20001
Internal Medicine
1525 7TH ST NW
WASHINGTON, DC 20001
Physician Assistant (Medical)
1525 7TH ST NW
WASHINGTON, DC 20001
Clinic/Center (Dental)
1525 7TH ST NW
WASHINGTON, DC 20001
Internal Medicine
1525 7TH ST NW
WASHINGTON, DC 20001
Internal Medicine
1525 7TH ST NW
WASHINGTON, DC 20001
Social Worker (Clinical)
1525 7TH ST NW
WASHINGTON, DC 20001
Nurse Practitioner (Family)
1525 7TH ST NW
WASHINGTON, DC 20001
Social Worker (Clinical)
1525 7TH ST NW
WASHINGTON, DC 20001
Social Worker (Clinical)
1525 7TH ST NW
WASHINGTON, DC 20001
Counselor (Professional)
1525 7TH ST NW
WASHINGTON, DC 20001
Family Medicine
1525 7TH ST NW
WASHINGTON, DC 20001
Social Worker
1525 7TH ST NW
WASHINGTON, DC 20001
Registered Nurse
1525 7TH ST NW
WASHINGTON, DC 20001
Registered Nurse (Community Health)
1525 7TH ST NW
WASHINGTON, DC 20001
Clinic/Center (Federally Qualified Health Center (FQHC))
1525 7TH ST NW
WASHINGTON, DC 20001
Counselor (Professional)
1525 7TH ST NW
WASHINGTON, DC 20001
Social Worker (Clinical)
1525 7TH ST NW
WASHINGTON, DC 20001
Clinical Nurse Specialist (Community Health/Public Health)
1525 7TH ST NW
WASHINGTON, DC 20001
Counselor (Professional)
1525 7TH ST NW
WASHINGTON, DC 20001

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1518509603, enumerated as an "individual" on October 10, 2019.

The provider is located at 1525 7TH ST NW WASHINGTON, DC 20001 and the phone number is (202) 265-2400.

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