LAWRENCEVILLE FAMILY PRACTICE
NPI 1831378249
Health Maintenance Organization in Lawrenceville, GA

NPI Status: Active since November 01, 2007

Contact Information

1730 LAWRENCEVILLE SUWANEE RD
LAWRENCEVILLE, GA
ZIP 30043
Phone: (770) 338-0089
Fax: (770) 338-0091

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  • Organization
  • Health Maintenance Organization
  • Accepts Insurance
  • CLIA Number: 11D0895988
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 06-21-2028

About LAWRENCEVILLE FAMILY PRACTICE

This page provides the complete NPI Profile along with additional information for Lawrenceville Family Practice, a provider established in Lawrenceville, Georgia operating as a Health Maintenance Organization. The healthcare provider is registered in the NPI registry with number 1831378249 assigned on November 2007. The practitioner's primary taxonomy code is 302R00000X with license number 038787 (GA). The provider is registered as an organization and their NPI record was last updated June 2026. The authorized official of this NPI record is Dr. Robert Guerreso Do (President)

NPI
1831378249
Provider Name
LAWRENCEVILLE FAMILY PRACTICE
Entity Type
Organization
Location Address
1730 LAWRENCEVILLE SUWANEE RD LAWRENCEVILLE, GA 30043
Location Phone
(770) 338-0089
Location Fax
(770) 338-0091
Mailing Address
1730 LAWRENCEVILLE SUWANEE RD LAWRENCEVILLE, GA 30043
Mailing Phone
(770) 338-0089
Mailing Fax
(770) 338-0091
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-01-2007
Last Update Date
06-12-2026
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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

Health Maintenance Organization

Taxonomy Code
302R00000X
Type
Managed Care Organizations
License No.
038787
License State
GA
Taxonomy Description
(1) A form of health insurance in which its members prepay a premium for the HMO's health services which generally include inpatient and ambulatory care. For the patient, an HMO means reduced out-of-pocket costs (i.e. no deductible), no paperwork (i.e. insurance forms), and only a small copayment for each office visit to cover the paperwork handled by the HMO; (2) A organization of health care personnel and facilities that provides a comprehensive range of health services to an enrolled population for a fixed sum of money paid in advance for a specified period of time. These health services include a wide variety of medical treatments and consults, inpatient and outpatient hospitalization, home health service, ambulance service, and sometimes dental and pharmacy services. The HMO may be organized as a group model, an individual practice association (IPA), a network model or a staff model.

Insurance Plans Accepted

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

  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Focused Silver - HMO
  • Standard Expanded Bronze - HMO
  • Standard Gold - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • Clarity Silver - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Enhanced Diabetes Care Silver with $0 Drug Options - HMO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Everyday Gold - HMO
  • Everyday Gold + Vision + Adult Dental - HMO
  • Focused Silver - HMO
  • Focused Silver + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO
  • Thrive Silver - HMO
  • Complete Gold - EPO
  • Complete Gold + Vision + Adult Dental - EPO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Elite Gold - EPO
  • Elite Gold + Vision + Adult Dental - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Focused Silver - EPO
  • Focused Silver + Vision + Adult Dental - EPO
  • Standard Expanded Bronze - EPO
  • Standard Expanded Bronze + Vision + Adult Dental - EPO
  • Standard Gold - EPO
  • Standard Gold + Vision + Adult Dental - EPO
  • Standard Silver - EPO
  • Standard Silver + Vision + Adult Dental - EPO
  • Clear Silver with $0 Insulin Options - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Gold with Atrium Health - HMO
  • Complete Gold with Atrium Health + Vision + Adult Dental - HMO
  • Elite Bronze - HMO
  • Elite Bronze + Vision + Adult Dental - HMO
  • Elite Bronze with Atrium Health - HMO
  • Elite Bronze with Atrium Health + Vision + Adult Dental - HMO
  • Enhanced Asthma/COPD Care Silver with $0 Drug Options - HMO
  • Enhanced Asthma/COPD Care Silver with $0 Drug Options + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Everyday Bronze with Atrium Health - HMO
  • Everyday Bronze with Atrium Health + Vision + Adult Dental - HMO
  • Focused Silver with Atrium Health - HMO
  • Focused Silver with Atrium Health + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Expanded Bronze with Atrium Health - HMO
  • Elite Bronze - EPO
  • Elite Bronze + Vision + Adult Dental - EPO
  • Elite Gold - EPO
  • Elite Gold + Vision + Adult Dental - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options - EPO
  • Enhanced Diabetes Care Silver with $0 Drug Options + Vision + Adult Dental - EPO
  • Everyday Bronze - EPO
  • Everyday Bronze + Vision + Adult Dental - EPO
  • Everyday Gold - EPO
  • Everyday Gold + Vision + Adult Dental - EPO
  • Standard Expanded Bronze - EPO
  • Standard Expanded Bronze + Vision + Adult Dental - EPO
  • Standard Gold - EPO
  • Standard Gold + Vision + Adult Dental - EPO
  • Standard Silver - EPO
  • Standard Silver + Vision + Adult Dental - EPO

*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

DR. ROBERT GUERRESO DO

Authorized Official Title
PRESIDENT
Authorized Official Phone
(770) 338-0089

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
11D0895988
Facility Type
Physician Office
Certificate Effective Date
June 22, 2026
Certificate Expiration Date
June 21, 2028
Laboratory Director
DR. DANIEL C. VAN RIPER
Certificate Type
Certificate of Accreditation
Certificate Type Description
This is a CLIA certificate is issued to Lawrenceville Family Practice on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha perform nonwaived (moderate and/or high complexity) testing.

Reviews for LAWRENCEVILLE FAMILY PRACTICE

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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 1831378249, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
8
Unchanged
Pos 3
3
Doubled → 6
Pos 4
1
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
4
Doubled → 8
Check
9
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 3 → 6 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 + 8 + 6 + 1 + 6 + 7 + 1 + 6 + 2 + 8 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1831378249.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Family Medicine
1730 LAWRENCEVILLE SUWANEE RD
LAWRENCEVILLE, GA 30043
Nurse Practitioner (Family)
1730 LAWRENCEVILLE SUWANEE RD
LAWRENCEVILLE, GA 30043
Physician Assistant (Medical)
1730 LAWRENCEVILLE SUWANEE RD
LAWRENCEVILLE, GA 30043
Family Medicine
1730 LAWRENCEVILLE SUWANEE RD
LAWRENCEVILLE, GA 30043
Family Medicine
1730 LAWRENCEVILLE SUWANEE RD
LAWRENCEVILLE, GA 30043
Family Medicine
1730 LAWRENCEVILLE SUWANEE RD
LAWRENCEVILLE, GA 30043
Family Medicine
1730 LAWRENCEVILLE SUWANEE RD
LAWRENCEVILLE, GA 30043
Physician Assistant
1730 LAWRENCEVILLE SUWANEE RD
LAWRENCEVILLE, GA 30043
Physician Assistant
1730 LAWRENCEVILLE SUWANEE RD
LAWRENCEVILLE, GA 30043

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831378249, enumerated as an "organization" on November 01, 2007.

The provider is located at 1730 LAWRENCEVILLE SUWANEE RD LAWRENCEVILLE, GA 30043 and the phone number is (770) 338-0089.

Health Maintenance Organization with taxonomy code 302R00000X.

The provider might be accepting Accepts: Ambetter from Absolute Total Care, Ambetter. Please consult your insurance carrier or call the provider to verify.