IORA HEALTH GEORGIA, P.C.
NPI 1457846727
Internal Medicine in Tucker, GA

Active since June 28, 2018
4424 HUGH HOWELL RD STE D, TUCKER, GA 30084(888) 663-6331(415) 252-7176 Get Directions Write a Review

NPPES record last updated: October 6, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 6, 2025, Sep 7, 2023, May 2, 2023 and 2 more (5 updates tracked since 2018).

About Iora Health Georgia, P.c. NPPES

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

IORA HEALTH GEORGIA, P.C. (NPI 1457846727), doing business as One Medical, is a healthcare organization registered as an internal medicine in Tucker, Georgia and active in the NPI registry since June 2018. The organization lists Andrew Diamond, Chief Medical Officer, as its authorized official.

NPPES Registry Identity

NPI1457846727
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameIORA HEALTH GEORGIA, P.C.
Location Address4424 HUGH HOWELL RD STE DTucker, GA 30084-4905
Mailing Address1 Embarcadero Ctr Fl 19San Francisco, CA 94111-3628 · (888) 663-6331 · Fax (415) 252-7176
Fax(415) 252-7176
Organization SubpartNo
Authorized OfficialAndrew DiamondChief Medical Officer · (888) 663-6331
Enumeration DateJune 28, 2018
Last NPPES UpdateOctober 6, 20255 updates tracked since enumeration
NPPES CertifiedOctober 6, 2025
✔ NPI 1457846727 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
4424 HUGH HOWELL RD STE D, Tucker, GA 30084

Other Names 1

Doing Business AsOne Medical

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Iora Health Georgia, P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

38

Medicare enrollment records show 38 clinicians reassign Medicare billing to Iora Health Georgia, P.C., which bills Medicare for the services they deliver. Of these, 2 practice at this address and 6 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 7

Nurse Practitioner9
Cardiovascular Disease (Cardiology)8
Internal Medicine8
Family Practice6
Clinical Psychologist5
Clinical Social Worker1
Mental Health Counselor1

Nearest to this location (20)

See all 38
Internal Medicine
NPI 1164835005
4424 HUGH HOWELL RD STE D
Tucker, GA 30084
(404) 692-4466
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1487395125
4424 HUGH HOWELL RD STE D
Tucker, GA 30084
(888) 405-6396
✔ PECOS✔ Accepts MedicareSame address
Clinical Psychologist
NPI 1386085298
3527 MEMORIAL DR UNIT W
Decatur, GA 30032
(404) 573-4844
✔ PECOS7.6 mi
Nurse Practitioner
NPI 1346699188
3527 MEMORIAL DR UNIT W
Decatur, GA 30032
(404) 573-4844
✔ PECOS✔ Accepts Medicare7.7 mi
Family Practice
NPI 1841723509
3527 MEMORIAL DR UNIT W
Decatur, GA 30032
(404) 573-4844
✔ PECOS✔ Accepts Medicare7.7 mi
Nurse Practitioner
NPI 1730563982
3527 MEMORIAL DR UNIT W
Decatur, GA 30032
(888) 663-6331
✔ PECOS✔ Accepts Medicare7.7 mi
Family Practice
NPI 1003020041
4850 SUGARLOAF PKWY STE 101
Lawrenceville, GA 30044
(888) 405-6396
✔ PECOS✔ Accepts Medicare11 mi
Nurse Practitioner
NPI 1295367464
4850 SUGARLOAF PKWY STE 101
Lawrenceville, GA 30044
(678) 490-8300
✔ PECOS✔ Accepts Medicare11 mi
Internal Medicine
NPI 1477654358
4850 SUGARLOAF PKWY STE 101
Lawrenceville, GA 30044
(678) 490-8300
✔ PECOS✔ Accepts Medicare11 mi
Family Practice
NPI 1477582062
80 JESSE HILL JR DR SE
Atlanta, GA 30303
(713) 500-3500
✔ PECOS✔ Accepts Medicare12 mi
Nurse Practitioner
NPI 1104264183
3535 ROSWELL RD STE 3
Marietta, GA 30062
(470) 610-3430
✔ PECOS✔ Accepts Medicare17 mi
Nurse Practitioner
NPI 1952834889
400 TECHNOLOGY CT SE STE J
Smyrna, GA 30082
(770) 431-2354
✔ PECOS✔ Accepts Medicare17 mi
Internal Medicine
NPI 1679079685
280 COBB PKWY SE SUITE 60
Marietta, GA 30060
(678) 820-7373
✔ PECOS✔ Accepts Medicare19 mi
Nurse Practitioner
NPI 1376993519
280 COBB PKWY S STE 60
Marietta, GA 30060
(888) 663-6331
✔ PECOS✔ Accepts Medicare19 mi
Internal Medicine
NPI 1033434378
280 COBB PKWY S STE 60
Marietta, GA 30060
(888) 405-6396
✔ PECOS✔ Accepts Medicare20 mi
Mental Health Counselor
NPI 1083153142
950 EAGLES LANDING PKWY SUITE 665
Stockbridge, GA 30281
(510) 914-7540
✔ PECOS✔ Accepts Medicare23 mi
Nurse Practitioner
NPI 1063022481
3895 CHEROKEE ST NW STE 400
Kennesaw, GA 30144
(678) 369-7755
✔ PECOS✔ Accepts Medicare26 mi
Family Practice
NPI 1447477500
3895 CHEROKEE ST NW STE 400
Kennesaw, GA 30144
(678) 369-7755
✔ PECOS✔ Accepts Medicare26 mi
Nurse Practitioner
NPI 1124643614
SC HOUSE CALLS INC. 111 DOCTORS CIR.
Columbia, SC 29203
(800) 491-0909
✔ PECOS✔ Accepts Medicare182 mi
Internal Medicine
NPI 1366617029
8332 PINEVILLE MATTHEWS RD STE 205
Charlotte, NC 28226
(704) 414-2244
✔ PECOS✔ Accepts Medicare209 mi
See all 38 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Iora Health Georgia, P.C.'s NPI number?

The NPI number for Iora Health Georgia, P.C. is 1457846727. It was assigned to this organization in the NPPES registry on June 28, 2018. The provider is doing business as One Medical.

Where is Iora Health Georgia, P.C. located?

Iora Health Georgia, P.C. is located at 4424 Hugh Howell Rd Ste D, Tucker, GA 30084. The listed phone number is (888) 663-6331.

What is Iora Health Georgia, P.C.'s specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Iora Health Georgia, P.C. enrolled in Medicare?

Yes. Iora Health Georgia, P.C. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Iora Health Georgia, P.C.?

According to the CMS Revalidation Reassignment List (October 2026 release), 38 clinicians in 7 Medicare specialties reassign their Medicare billing to Iora Health Georgia, P.C.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Nurse Practitioner (9), Cardiovascular Disease (Cardiology) (8) and Internal Medicine (8). Of these, 2 practice at this address and 6 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Iora Health Georgia, P.C. was last updated on October 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months 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.