THE GROWTH GROVE PSYCHOLOGICAL SERVICES, LLC
NPI 1245177781
Psychologist - Clinical Child & Adolescent in Atlanta, GA

NPI Status: Active since May 01, 2026

Contact Information

1827 POWERS FERRY RD SE BLDG 22
ATLANTA, GA
ZIP 30339
Phone: (770) 953-4744
Fax: (770) 953-4640

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  • Organization
  • Psychologist
  • Clinical Child & Adolescent

About THE GROWTH GROVE PSYCHOLOGICAL SERVICES, LLC

This page provides the complete NPI Profile along with additional information for The Growth Grove Psychological Services, Llc, a provider established in Atlanta, Georgia operating as a Psychologist, focusing in clinical child & adolescent . The healthcare provider is registered in the NPI registry with number 1245177781 assigned on May 2026. The practitioner's primary taxonomy code is 103TC2200X. The provider is registered as an organization and their NPI record was last updated May 2026. The Growth Grove Psychological Services, Llc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dr. Jonathan Ferguson Phd (Licensed Psychologist)

NPI
1245177781
Provider Name
THE GROWTH GROVE PSYCHOLOGICAL SERVICES, LLC
Entity Type
Organization
Location Address
1827 POWERS FERRY RD SE BLDG 22 ATLANTA, GA 30339
Location Phone
(770) 953-4744
Location Fax
(770) 953-4640
Mailing Address
1827 POWERS FERRY RD SE BLDG 22 ATLANTA, GA 30339
Mailing Phone
(770) 953-4744
Mailing Fax
(770) 953-4640
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-01-2026
Last Update Date
05-01-2026
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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

Psychologist Clinical Child & Adolescent

Taxonomy Code
103TC2200X
Type
Behavioral Health & Social Service Providers
Taxonomy Description
A psychologist who develops and applies scientific knowledge to the delivery of psychological services to infants, toddlers, children and adolescents within their social context. Of particular importance to the specialty of clinical child psychology is an understanding of the basic psychological needs of children and adolescents, and how the family and other social contexts influence the socio-emotional adjustment, cognitive development, behavioral adaptation and health status of children and adolescents.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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. JONATHAN FERGUSON PHD

Authorized Official Title
LICENSED PSYCHOLOGIST
Authorized Official Phone
(678) 653-0314

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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 1245177781, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
7
Unchanged
Pos 7
7
Doubled → 14 → 1 + 4
Pos 8
7
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
1
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 7 → 14 → 5 8 → 16 → 7

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 + 7 + 1 + 4 + 7 + 1 + 6 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1245177781.

Other Providers at the Same Location


The following 8 providers are registered at the same or a nearby location.

Dietitian, Registered
1827 POWERS FERRY RD SE BLDG 22
ATLANTA, GA 30339
Clinic/Center (Adult Mental Health)
1827 POWERS FERRY RD SE BLDG 22
ATLANTA, GA 30339
Counselor (Professional)
1827 POWERS FERRY RD SE BLDG 22
ATLANTA, GA 30339
Clinic/Center (Adult Mental Health)
1827 POWERS FERRY RD SE BLDG 22
ATLANTA, GA 30339
Psychologist (Counseling)
1827 POWERS FERRY RD SE BLDG 22
ATLANTA, GA 30339
Psychologist (Counseling)
1827 POWERS FERRY RD SE BLDG 22
ATLANTA, GA 30339
Clinical Neuropsychologist
1827 POWERS FERRY RD SE BLDG 22
ATLANTA, GA 30339
Counselor (Professional)
1827 POWERS FERRY RD SE BLDG 22
ATLANTA, GA 30339

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1245177781, enumerated as an "organization" on May 01, 2026.

The provider is located at 1827 POWERS FERRY RD SE BLDG 22 ATLANTA, GA 30339 and the phone number is (770) 953-4744.

Psychologist with taxonomy code 103TC2200X and a focus in Clinical Child & Adolescent.