SONIA KAHN, PSYD
NPI 1427797612
Clinic/Center - Adult Mental Health in Arlington, VA

NPI Status: Active since June 03, 2022

Contact Information

1655 FORT MYER DR STE 960
ARLINGTON, VA
ZIP 22209
Phone: (703) 495-3808

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  • Organization
  • Clinic/Center
  • Adult Mental Health

About SONIA KAHN, PSYD

This page provides the complete NPI Profile along with additional information for Sonia Kahn, Psyd, a provider established in Arlington, Virginia operating as a Clinic/center, focusing in adult mental health . The healthcare provider is registered in the NPI registry with number 1427797612 assigned on June 2022. The practitioner's primary taxonomy code is 261QM0850X. The provider is registered as an organization and their NPI record was last updated 3 years ago. The provider's is doing business as Sonia Kahn, Psyd. The authorized official of this NPI record is Dr. Sonia Kahn Mcguire Psyd, Cgp (Clinical Psychologist)

NPI
1427797612
Provider Legal Name
SONIA KAHN PSYCHOTHERAPY AND WELLNESS, PLLC
Other Organization Name
SONIA KAHN, PSYD
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
1655 FORT MYER DR STE 960 ARLINGTON, VA 22209
Location Phone
(703) 495-3808
Mailing Address
1655 FORT MYER DR STE 960 ARLINGTON, VA 22209
Mailing Phone
(703) 495-3808
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-03-2022
Last Update Date
10-19-2023
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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

Clinic/Center Adult Mental Health

Taxonomy Code
261QM0850X
Type
Ambulatory Health Care Facilities
Taxonomy Description
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in adults.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. SONIA KAHN MCGUIRE PSYD, CGP

Authorized Official Title
CLINICAL PSYCHOLOGIST
Authorized Official Phone
(703) 495-3808

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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 1427797612, 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
4
Unchanged
Pos 3
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
9
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
6
Unchanged
Pos 9
1
Doubled → 2
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 2 → 4 7 → 14 → 5 7 → 14 → 5 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 1 + 4 + 9 + 1 + 4 + 6 + 2 + 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 1427797612.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Psychologist (Clinical)
1655 FORT MYER DR STE 960
ARLINGTON, VA 22209

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427797612, enumerated as an "organization" on June 03, 2022.

The provider is located at 1655 FORT MYER DR STE 960 ARLINGTON, VA 22209 and the phone number is (703) 495-3808.

Clinic/Center with taxonomy code 261QM0850X and a focus in Adult Mental Health.