ZIQING YU LGPC
NPI 1992674618
Counselor - Professional in Washington, DC

NPI Status: Active since October 31, 2025

Contact Information

1725 I ST NW STE 300
WASHINGTON, DC
ZIP 20006
Phone: (202) 449-9262

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  • Individual
  • Female
  • Counselor
  • Professional

About ZIQING YU

This page provides the complete NPI Profile along with additional information for Ziqing Yu, a provider established in Washington, District Of Columbia with a medical specialization in Counselor, focusing in professional . The healthcare provider is registered in the NPI registry with number 1992674618 assigned on October 2025. The practitioner's primary taxonomy code is 101YP2500X with license number LGPC200002966 (DC). The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1992674618
Provider Name
ZIQING YU LGPC
Other Name
CHRISTEN YU
Other Name Type
Professional Name (2)
Gender
Female
Entity Type
Individual
Location Address
1725 I ST NW STE 300 WASHINGTON, DC 20006
Location Phone
(202) 449-9262
Mailing Address
1725 I ST NW STE 300 WASHINGTON, DC 20006
Is Sole Proprietor?
No
Enumeration Date
10-31-2025
Last Update Date
10-31-2025
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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.
LGPC200002966
License State
DC

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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 1992674618, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
Check
8
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 6 → 12 → 3 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 8 + 2 + 1 + 2 + 7 + 8 + 6 + 2 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1992674618.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Counselor (Mental Health)
1725 I ST NW STE 300
WASHINGTON, DC 20006
Social Worker (Clinical)
1725 I ST NW STE 300
WASHINGTON, DC 20006
Social Worker (Clinical)
1725 I ST NW STE 300
WASHINGTON, DC 20006
Counselor (Mental Health)
1725 I ST NW STE 300
WASHINGTON, DC 20006
Dietitian, Registered
1725 I ST NW STE 300
WASHINGTON, DC 20006
Counselor
1725 I ST NW STE 300
WASHINGTON, DC 20006
Durable Medical Equipment & Medical Supplies
1725 I ST NW STE 300
WASHINGTON, DC 20006

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992674618, enumerated as an "individual" on October 31, 2025.

The provider is located at 1725 I ST NW STE 300 WASHINGTON, DC 20006 and the phone number is (202) 449-9262.

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