Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ROGER HARLON SISK M.D.
NPI 1700834504
Pediatrics in Marietta, GA

Q: What is Roger Sisk's NPI number?

The NPI number for Roger Sisk is 1700834504. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Q: What is Roger Sisk's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Q: When was this NPI record last updated?

The NPPES record for Roger Sisk was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since May 04, 2006

3600 DALLAS HWY SW, SUITE 290, MARIETTA, GA 30064(770) 514-8986(770) 514-0387 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Roger Harlon Sisk M.d. NPPES

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

ROGER HARLON SISK M.D. (NPI 1700834504) is an individual pediatrics provider in Marietta, Georgia, licensed in Georgia (021812) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1700834504

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameROGER HARLON SISKCredential: M.D.

Location Address3600 DALLAS HWY SW, SUITE 290Marietta, GA 30064-1675

Mailing Address3600 Dallas Hwy Sw, Suite 290Marietta, GA 30064-1675 · (770) 514-8986 · Fax (770) 514-0387

Phone(770) 514-8986

Fax(770) 514-0387

Sole ProprietorNo

Enumeration DateMay 4, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1700834504 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in GA · 021812

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

3600 DALLAS HWY SW, Marietta, GA 30064

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Other Identifiers 1

Medicaid00205213BGA

Other Providers at the Same Location NPPES 13

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

ANDREA MARIE LOYD RPH

Pharmacist

3600 DALLAS HWY SW
MARIETTA, GA 30064

Cobb County (770) 425-0552

DR. JAYA SHENISE SMITH PHARMD

Pharmacist

3600 DALLAS HWY SW
MARIETTA, GA 30064

Cobb County (770) 425-0552

SONYA KOBIA FNP-C

Nurse Practitioner (Family)

3600 DALLAS HWY SW
MARIETTA, GA 30064

Cobb County (770) 420-9170

CHILDREN'S PHYSICIANS, P.C.

Pediatrics

3600 DALLAS HWY SW, SUITE 290
MARIETTA, GA 30064

Cobb County (770) 514-8986

DR. JOSEPH JOHN SENNEBOGEN JR. D.C

Chiropractor

3600 DALLAS HWY SW, SUITE 120
MARIETTA, GA 30064

Cobb County (770) 424-3332

TLC OF GEORGIA LLC

Nurse Practitioner (Family)

3600 DALLAS HWY SW
MARIETTA, GA 30064

Cobb County (770) 420-9170

SARAH BABIONE NATALE

Nurse Practitioner (Family)

3600 DALLAS HWY SW
MARIETTA, GA 30064

Cobb County (770) 420-9170

JAMES KENT ESTEP

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)

3600 DALLAS HWY SW
MARIETTA, GA 30064

Cobb County (770) 425-0552

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Roger Sisk's NPI number?

The NPI number for Roger Sisk is 1700834504. It was assigned to this individual provider in the NPPES registry on May 4, 2006.

Where is Roger Sisk located?

Roger Sisk practices at 3600 Dallas Hwy SW Suite 290, Marietta, GA 30064. The listed phone number is (770) 514-8986.

What is Roger Sisk's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Roger Sisk was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 30 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.