ANN MARIE WILLIAMS
NPI 1992647432
Counselor - Mental Health in Chesapeake, VA

NPI Status: Active since April 06, 2026

Contact Information

501 INDEPENDENCE PKWY
CHESAPEAKE, VA
ZIP 23320
Phone: (757) 202-4102

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  • Individual
  • Female
  • Counselor
  • Mental Health

About ANN WILLIAMS

This page provides the complete NPI Profile along with additional information for Ann Williams, a provider established in Chesapeake, Virginia with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1992647432 assigned on April 2026. The practitioner's primary taxonomy code is 101YM0800X. The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1992647432
Provider Name
ANN MARIE WILLIAMS
Gender
Female
Entity Type
Individual
Location Address
501 INDEPENDENCE PKWY CHESAPEAKE, VA 23320
Location Phone
(757) 202-4102
Mailing Address
207 TALBOT HALL RD NORFOLK, VA 23505
Mailing Phone
(757) 202-4102
Is Sole Proprietor?
No
Enumeration Date
04-06-2026
Last Update Date
04-06-2026
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A mental health counselor like Ann Williams 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.

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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 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 1992647432, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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
4
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
4
Unchanged
Pos 9
3
Doubled → 6
Check
2
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 7 → 14 → 5 3 → 6

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 + 4 + 1 + 4 + 4 + 6 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1992647432.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Dentist
501 INDEPENDENCE PKWY, SUITE 101
CHESAPEAKE, VA 23320
Counselor (Professional)
501 INDEPENDENCE PKWY, SUITE 108
CHESAPEAKE, VA 23320

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992647432, enumerated as an "individual" on April 06, 2026.

The provider is located at 501 INDEPENDENCE PKWY CHESAPEAKE, VA 23320 and the phone number is (757) 202-4102.

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