NPI age
— years
Enumerated 2025-09-22
● Active Type 2 · Organization
Subpart
Gwinnett Pulmonary & Sleep, P.c.
Gwinnett Pulmonary & Sleep, P.c. is 1 of 539 internal medicine organizations in Georgia.
Primary specialty
Internal Medicine
Plus 2 secondary
Practice locations
5
4 secondary on file
Status
Active
No deactivations on record
Authorized official
Thomas-Roloff
Practice Administrator
Last NPPES update
2025-09-22
Source: monthly bulk 2026-05
How this organization compares
Across 539 active internal medicine providers in Georgia.
NPI age
0 years
↓ 18 yr below median
Practice locations
5
4 secondary on file
Subspecialties
2
In the 60% of peers with subspecialties
NPI lifetime · 2025 → 2026
2025-09Enumerated in NPPES
2025
2026
Where they practice
Primary practice location
631 Professional Dr Ste 350
Lawrenceville, GA 300463370
Mailing address
631 Professional Dr Ste 350
Lawrenceville, GA 300463370
Additional practice locations
4 secondary locations on file with NPPES.
Location 2
2108 Teron Trce Ste 100a
Dacula, GA 300191666
Location 3
3855 Pleasant Hill Rd Ste 180
Duluth, GA 300968093
Location 4
3890 Johns Creek Pkwy Ste 240
Suwanee, GA 300241286
Location 5
1600 Medical Way Ste 250
Snellville, GA 300782199
Authorized official
Jennifer Thomas-Roloff
Practice Administrator
📞 6789425985
Individual providers at this organization
7 individual providers on file at this primary practice address.
- Opal Blake, NP-C Nurse Practitioner NPI 1043629140
- Edwin Gunn, M.D. Internal Medicine NPI 1982066643
- Chance Lewis, M.D. Internal Medicine NPI 1194257766
- Naveed Sheikh, MBBS, MD Internal Medicine NPI 1477794873
- Waqar Siddiqui Internal Medicine NPI 1578826293
- Nhi Vu-Ticar, MD Internal Medicine NPI 1205395175
- Aida Yesuf, FNP Nurse Practitioner NPI 1861082554
Specialties
-
Internal Medicine PrimaryAn internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex...
-
Internal MedicineAn internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the...
-
Internal MedicineAn Internist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders....
Practice context
Multi-provider organization. 7 individual providers on file at this primary address. Plus 4 secondary practice locations.
Subpart of Gwinnett Pulmonary Group.
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