ALAN TROPAUER, M.D. P.A.
NPI 1740378348
Psychiatry & Neurology - Psychiatry in Atlanta, GA

NPI Status: Active since October 10, 2006

Contact Information

5555 PEACHTREE DUNWOODY RD NE
ATLANTA, GA
ZIP 30342
Phone: (404) 256-0303
Fax: (404) 843-3633

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  • Organization
  • Psychiatry & Neurology
  • Psychiatry

About ALAN TROPAUER, M.D. P.A.

This page provides the complete NPI Profile along with additional information for Alan Tropauer, M.d. P.a., a provider established in Atlanta, Georgia operating as a Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1740378348 assigned on October 2006. The practitioner's primary taxonomy code is 2084P0800X with license number 12649 (GA). The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Dr. Alan Tropauer M.d. (President)

NPI
1740378348
Provider Name
ALAN TROPAUER, M.D. P.A.
Entity Type
Organization
Location Address
5555 PEACHTREE DUNWOODY RD NE ATLANTA, GA 30342
Location Phone
(404) 256-0303
Location Fax
(404) 843-3633
Mailing Address
5555 PEACHTREE DUNWOODY RD NE ATLANTA, GA 30342
Mailing Phone
(404) 256-0303
Mailing Fax
(404) 843-3633
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-10-2006
Last Update Date
09-11-2025
Code Navigator

A psychiatrist like Alan Tropauer, M.d. P.a. are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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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

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
12649
License State
GA
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

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)
1261Q00000XAmbulatory Health Care Facilities

Clinic/Center

12649 (GA)

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. ALAN TROPAUER M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(404) 256-0303

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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 1740378348, 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
7
Unchanged
Pos 3
4
Doubled → 8
Pos 4
0
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
3
Unchanged
Pos 9
4
Doubled → 8
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 3 → 6 8 → 16 → 7 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 8 + 0 + 6 + 7 + 1 + 6 + 3 + 8 + 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 1740378348.

Other Providers at the Same Location


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

Physical Medicine & Rehabilitation (Pain Medicine)
5555 PEACHTREE DUNWOODY RD NE, SUITE G-99
ATLANTA, GA 30342
Clinic/Center (Ambulatory Surgical)
5555 PEACHTREE DUNWOODY RD NE, SUITE G-99
ATLANTA, GA 30342
Otolaryngology
5555 PEACHTREE DUNWOODY RD NE, SUITE 256
ATLANTA, GA 30342
Allergy & Immunology
5555 PEACHTREE DUNWOODY RD NE
ATLANTA, GA 30342
Allergy & Immunology
5555 PEACHTREE DUNWOODY RD NE
ATLANTA, GA 30342
Allergy & Immunology
5555 PEACHTREE DUNWOODY RD NE
ATLANTA, GA 30342
Dentist (Oral and Maxillofacial Pathology)
5555 PEACHTREE DUNWOODY RD NE, SUITE G56
ATLANTA, GA 30342
Clinic/Center (Ambulatory Surgical)
5555 PEACHTREE DUNWOODY RD NE, SUITE G-70
ATLANTA, GA 30342
Colon & Rectal Surgery
5555 PEACHTREE DUNWOODY RD NE, SUITE 206
ATLANTA, GA 30342
Nurse Practitioner
5555 PEACHTREE DUNWOODY RD NE, SUITE 201
ATLANTA, GA 30342
Psychologist (Clinical)
5555 PEACHTREE DUNWOODY RD NE, SUITE 251
ATLANTA, GA 30342
Dentist (General Practice)
5555 PEACHTREE DUNWOODY RD NE, SUITE 255 THE MEDICAL QUARTERS
ATLANTA, GA 30342
Dentist (Periodontics)
5555 PEACHTREE DUNWOODY RD NE, SUITE G-73
ATLANTA, GA 30342
Obstetrics & Gynecology (Gynecology)
5555 PEACHTREE DUNWOODY RD NE, SUITE 276
ATLANTA, GA 30342
Psychiatry & Neurology (Psychiatry)
5555 PEACHTREE DUNWOODY RD NE, SUITE 130
ATLANTA, GA 30342
Otolaryngology
5555 PEACHTREE DUNWOODY RD NE, SUITE 125
ATLANTA, GA 30342
Dentist (Endodontics)
5555 PEACHTREE DUNWOODY RD NE, SUITE 349
ATLANTA, GA 30342
Dentist (General Practice)
5555 PEACHTREE DUNWOODY RD NE, SUITE 140
ATLANTA, GA 30342
Dentist (General Practice)
5555 PEACHTREE DUNWOODY RD NE, SUITE G-90
ATLANTA, GA 30342
Specialist
5555 PEACHTREE DUNWOODY RD NE, SUITE 190
ATLANTA, GA 30342

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1740378348, enumerated as an "organization" on October 10, 2006.

The provider is located at 5555 PEACHTREE DUNWOODY RD NE ATLANTA, GA 30342 and the phone number is (404) 256-0303.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.