JEFF DUFFEY, MD
NPI 1154584563
Psychiatry & Neurology - Psychiatry in Cumming, GA

NPI Status: Active since July 07, 2008

Contact Information

309 PIRKLE FERRY RD
SUITE A200
CUMMING, GA
ZIP 30040
Phone: (678) 647-0002
Fax: (678) 947-4402

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  • Organization
  • Psychiatry & Neurology
  • Psychiatry

About JEFF DUFFEY, MD

This page provides the complete NPI Profile along with additional information for Jeff Duffey, Md, a provider established in Cumming, Georgia operating as a Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1154584563 assigned on July 2008. The practitioner's primary taxonomy code is 2084P0800X with license number 016856 (GA). The provider is registered as an organization and their NPI record was last updated 18 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's other name is Jeff Duffey, Md. The authorized official of this NPI record is Mr. Jeff Duffey Md (Owner)

NPI
1154584563
Provider Legal Name
FRANKLIN J. DUFFEY, JR, MD
Other Organization Name
JEFF DUFFEY, MD
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
309 PIRKLE FERRY RD SUITE A200 CUMMING, GA 30040
Location Phone
(678) 647-0002
Location Fax
(678) 947-4402
Mailing Address
309 PIRKLE FERRY ROAD SUITE A200 CUMMING, GA 30040
Mailing Phone
(678) 647-0002
Mailing Fax
(678) 947-4402
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
07-07-2008
Last Update Date
07-07-2008
Code Navigator

A psychiatrist like Jeff Duffey, Md 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.

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

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
016856
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.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

MR. JEFF DUFFEY MD

Authorized Official Title
OWNER
Authorized Official Phone
(478) 491-3300

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
26BDFLMMEDICARE PIN (08)GA 
C33095MEDICARE UPIN (02)GA 

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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 1154584563, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
8
Unchanged
Pos 7
4
Doubled → 8
Pos 8
5
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
3
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 5 → 10 → 1 5 → 10 → 1 4 → 8 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 1 + 0 + 8 + 8 + 5 + 1 + 2 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1154584563.

Other Providers at the Same Location


The following 11 providers are registered at the same or a nearby location.

Chiropractor
309 PIRKLE FERRY RD, SUITE A-100
CUMMING, GA 30040
Psychologist (Clinical Child & Adolescent)
309 PIRKLE FERRY RD, SUITE A-200
CUMMING, GA 30040
Dentist
309 PIRKLE FERRY RD, C-100
CUMMING, GA 30040
Counselor (Mental Health)
309 PIRKLE FERRY RD, A 400
CUMMING, GA 30040
Clinical Medical Laboratory
309 PIRKLE FERRY RD, SUITE D300
CUMMING, GA 30040
Hearing Instrument Specialist
309 PIRKLE FERRY RD
CUMMING, GA 30040
Chiropractor
309 PIRKLE FERRY RD, SUITE A-200
CUMMING, GA 30040
Chiropractor
309 PIRKLE FERRY RD
CUMMING, GA 30040
Counselor (Mental Health)
309 PIRKLE FERRY RD
CUMMING, GA 30040
Chiropractor
309 PIRKLE FERRY RD, E-100
CUMMING, GA 30040
Counselor (Professional)
309 PIRKLE FERRY RD
CUMMING, GA 30040

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154584563, enumerated as an "organization" on July 07, 2008.

The provider is located at 309 PIRKLE FERRY RD SUITE A200 CUMMING, GA 30040 and the phone number is (678) 647-0002.

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

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.