Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

S CHEN WANG
NPI 1669108288
Counselor - Mental Health in Gaithersburg, MD

Active since July 26, 2022
9053 SHADY GROVE CT, GAITHERSBURG, MD 20877(240) 810-3790 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Female
  • Counselor
  • Mental Health

About S CHEN WANG

This page provides the complete NPI Profile along with additional information for S Chen Wang, a provider established in Gaithersburg, Maryland with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1669108288 assigned on July 2022. The practitioner's primary taxonomy code is 101YM0800X with license number PRC200002262 (DC). The provider is registered as an individual and her NPI record was last updated July 2026.

NPI
1669108288
Provider Name
S CHEN WANG
Gender
Female
Entity Type
Individual
Location Address
9053 SHADY GROVE CT GAITHERSBURG, MD 20877
Location Phone
(240) 810-3790
Mailing Address
9053 SHADY GROVE CT GAITHERSBURG, MD 20877
Mailing Phone
(240) 810-3790
Is Sole Proprietor?
Yes
Enumeration Date
07-26-2022
Last Update Date
07-02-2026
Code Navigator

A mental health counselor like S Chen Wang 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

  • 1550 Wilson Blvd Fl 7
    Arlington, VA 22209
    (240) 810-3790
  • 2600 Virginia Ave NW Ste 205
    Washington, DC 20037
    (240) 810-3790

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.
PRC200002262
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)
1101YM0800XBehavioral Health & Social Service Providers

Counselor
Mental Health

LC17272 (MD)
2101YM0800XBehavioral Health & Social Service Providers

Counselor
Mental Health

0701016074 (VA)

Reviews for S CHEN WANG

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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 1669108288, 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 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
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
1
Doubled → 2
Pos 6
0
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 6 → 12 → 3 1 → 2 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 2 + 0 + 1 + 6 + 2 + 1 + 6 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1669108288.

Other Providers at the Same Location


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

Social Worker (Clinical)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Social Worker (Clinical)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Social Worker (Clinical)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Specialist
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Mental Health)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Mental Health)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Mental Health)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Professional)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Mental Health)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Mental Health)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Mental Health)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Mental Health)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Mental Health)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Social Worker
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Professional)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Mental Health)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Professional)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Mental Health)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Counselor (Mental Health)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877
Social Worker (Clinical)
9053 SHADY GROVE CT
GAITHERSBURG, MD 20877

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669108288, enumerated as an "individual" on July 26, 2022.

The provider is located at 9053 SHADY GROVE CT GAITHERSBURG, MD 20877 and the phone number is (240) 810-3790.

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