Charles Cohn, M.D.
NPI 1649249103 · Nephrology Physician · Georgetown, SC
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Cohn, M.D. is a Nephrology Physician provider in Georgetown, SC (NPI 1649249103).
Provider details
- NPI number
- 1649249103
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 13126 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-16
- Last updated
- 2012-06-07
Frequently asked questions
- What is Charles Cohn's NPI number?
- Charles Cohn's National Provider Identifier (NPI) is 1649249103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Cohn's specialty?
- Charles Cohn is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Cohn located?
- Charles Cohn's practice location on file with NPPES is 1052a Huger Dr, Georgetown, SC 29440-3322.
- What is Charles Cohn's phone number?
- The practice phone number listed in the NPPES registry for Charles Cohn is (843) 546-0223.
- Does Charles Cohn accept Medicare?
- Charles Cohn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Cohn's NPI active?
- Yes — Charles Cohn's NPI (1649249103) is active in the NPPES registry as of the last update on 2012-06-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.