Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

MR. MAHMOUD DAHIR ADANI RESIDENT IN COUNSELI
NPI 1245159938
Counselor - Mental Health in Alexandria, VA

Active since July 15, 2026
5510 CHEROKEE AVE STE 300, ALEXANDRIA, VA 22312(571) 242-2686 Get DirectionsWrite a Review

NPPES record added: July 15, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Male
  • Counselor
  • Mental Health

About MAHMOUD ADANI

This page provides the complete NPI Profile along with additional information for Mahmoud Adani, a provider established in Alexandria, Virginia with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1245159938 assigned on July 2026. The practitioner's primary taxonomy code is 101YM0800X with license number 0704019227 (VA). The provider is registered as an individual and his NPI record was last updated July 2026.

NPI
1245159938
Provider Name
MR. MAHMOUD DAHIR ADANI RESIDENT IN COUNSELI
Gender
Male
Entity Type
Individual
Location Address
5510 CHEROKEE AVE STE 300 ALEXANDRIA, VA 22312
Location Phone
(571) 242-2686
Mailing Address
12660 LANDVIEW DR MANASSAS, VA 20112
Mailing Phone
(571) 242-2686
Is Sole Proprietor?
No
Enumeration Date
07-15-2026
Last Update Date
07-15-2026
Code Navigator

A mental health counselor like Mahmoud Adani 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.
0704019227
License State
VA

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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 1245159938, 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
2
Unchanged
Pos 3
4
Doubled → 8
Pos 4
5
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
9
Unchanged
Pos 9
3
Doubled → 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 4 → 8 1 → 2 9 → 18 → 9 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 8 + 5 + 2 + 5 + 1 + 8 + 9 + 6 + 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 1245159938.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Social Worker (Clinical)
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Home Health
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Doula
5510 CHEROKEE AVE STE 300, #1013
ALEXANDRIA, VA 22312
Social Worker (Clinical)
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
In Home Supportive Care
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Counselor (Professional)
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Counselor (Professional)
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
In Home Supportive Care
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Clinic/Center (Mental Health (Including Community Mental Health Center))
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Technician, Pathology (Phlebotomy)
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Home Health
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Psychologist (Clinical)
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Prosthetist
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Nurse Practitioner (Psychiatric/Mental Health)
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
In Home Supportive Care
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Nurse Practitioner (Family)
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Nurse Practitioner (Family)
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Psychiatry & Neurology (Psychiatry)
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312
Home Health
5510 CHEROKEE AVE STE 300
ALEXANDRIA, VA 22312

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245159938, enumerated as an "individual" on July 15, 2026.

The provider is located at 5510 CHEROKEE AVE STE 300 ALEXANDRIA, VA 22312 and the phone number is (571) 242-2686.

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