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DR. GARY LEONARD WALKER M.D.
NPI 1003808718
Obstetrics & Gynecology in Snellville, GA

Active since August 18, 2005PECOS Enrolled
1700 TREE LANE RD, SUITE 290, SNELLVILLE, GA 30078(770) 972-0330(770) 985-2683 Get Directions Write a Review

NPPES record last updated: January 29, 2008. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Gary Leonard Walker M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GARY LEONARD WALKER M.D. (NPI 1003808718) is an individual obstetrics & gynecology provider in Snellville, Georgia, licensed in Georgia (026198) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003808718
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDR. GARY LEONARD WALKERCredential: M.D.
Location Address1700 TREE LANE RD, SUITE 290Snellville, GA 30078-6782
Mailing Address1700 Tree Lane Rd, Suite 290Snellville, GA 30078-6782 · (770) 972-0330 · Fax (770) 985-2683
Phone(770) 972-0330
Fax(770) 985-2683
Sole ProprietorNo
Enumeration DateAugust 18, 2005
Last NPPES UpdateJanuary 29, 2008
✔ NPI 1003808718 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in GA · 026198
Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

1700 TREE LANE RD, Snellville, GA 30078
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Other Identifiers 1

Medicare UPIND-46400GA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Gary Leonard Walker M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer– Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30078 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$130.64 typical visit price
range $56.84 – $172.43
Typical copayment $32.66 (range $14.21 – $43.10)
Most-billed visit code 99204
Established Patient
$70.85 typical visit price
range $18.22 – $140.40
Typical copayment $17.71 (range $4.55 – $35.10)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. NANCY R. GRINER M.D.
Specialist
1700 TREE LANE RD, STE 320
SNELLVILLE, GA 30078
Gwinnett County (770) 985-6233
DR. HALEH P. HAMIDI M.D.
Obstetrics & Gynecology
1700 TREE LANE RD, SUITE 290
SNELLVILLE, GA 30078
Gwinnett County (770) 972-0330
DR. MICHAEL STEPHEN MOJCIK M.D.
Obstetrics & Gynecology
1700 TREE LANE RD, SUITE 290
SNELLVILLE, GA 30078
Gwinnett County (770) 972-0330
DR. MARY LYNN CAMPBELL M.D.
Obstetrics & Gynecology
1700 TREE LANE RD, SUITE 290
SNELLVILLE, GA 30078
Gwinnett County (770) 972-0330
DR. TRACI COLEMAN JOHNSON M.D.
Obstetrics & Gynecology
1700 TREE LANE RD, SUITE 290
SNELLVILLE, GA 30078
Gwinnett County (770) 972-0330
DR. OLAITAN ADENIJI MD
Internal Medicine (Gastroenterology)
1700 TREE LANE RD, SUITE 190
SNELLVILLE, GA 30078
Gwinnett County (770) 972-4780
SANJAY PARIKH MD
Internal Medicine (Gastroenterology)
1700 TREE LANE RD, SUITE 190
SNELLVILLE, GA 30078
Gwinnett County (770) 972-4780
JAVAD DEGANIAN MD
Pediatrics
1700 TREE LANE RD, STE 110
SNELLVILLE, GA 30078
Gwinnett County (770) 972-0860

Frequently Asked Questions

What is Gary Walker's NPI number?

The NPI number assigned to this healthcare provider is 1003808718, enumerated as an "individual" on August 18, 2005.

Where is the provider located?

The provider is located at 1700 TREE LANE RD SUITE 290 SNELLVILLE, GA 30078 and the phone number is (770) 972-0330.

What is the provider's specialty?

Obstetrics & Gynecology with taxonomy code 207V00000X.

What insurance does Gary Walker accept?

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