NPI age
17 years
Enumerated 2009-05-26
● Active
Type 1 · Individual
DR. Malcolm Warren JR., D.C.
Warren is 1 of 490 chiropractor providers in Marietta and 1 of 4970 in Georgia.
Primary specialty
Chiropractor
Plus 3 subspecialties
Licensed in
GA, CA
2 states
Status
Active
No deactivations on record
Last NPPES update
2021-05-26
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 4970 active chiropractor providers in Georgia.
NPI age
17 years
↑ 2 yr above median (15 yr)
State licenses
2 states
Top 95% — 4% of peers are multi-state
Subspecialties
2
In the 9% of peers with subspecialties
NPI lifetime · 2009 → 2026
2009-05Enumerated in NPPES
2009
2026
Where they practice
Practice location
3823 Roswell Rd Ste 202
Marietta, GA 30062
Mailing address
3823 Roswell Rd., Ste 202
Marietta, GA 30062
Specialties
-
Chiropractor PrimaryA provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal...
-
Physical TherapistPhysical therapists (PTs) are licensed health care professionals who diagnose and treat individuals of all ages, from newborns to the very oldest, who have medical problems or other health-related conditions that limit their abilities...
-
Physical TherapistA licensed physical therapist, including but not limited to an individual who is a Board Certified Specialist in Orthopaedic Physical Therapy, who has demonstrated specialized knowledge and skill in human anatomy and physiology,...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (CA) | DC31271 | CHIROPRACTIC LICENSE |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 2 other active providers share this practice address in NPPES.
Recently enumerated nearby: 9 new chiropractor providers have been added in Marietta in the last 180 days.
See all →
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.