Marc Jackson, MD
NPI 1730970229 · Psychiatry Physician · Charleston, SC
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc Jackson, MD is a Psychiatry Physician provider in Charleston, SC (NPI 1730970229).
Provider details
- NPI number
- 1730970229
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- LL94479 (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
1 yr 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
- 2025-05-14
- Last updated
- 2025-06-16
- Certified
- 2025-06-16
Frequently asked questions
- What is Marc Jackson's NPI number?
- Marc Jackson's National Provider Identifier (NPI) is 1730970229, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc Jackson's specialty?
- Marc Jackson is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Marc Jackson located?
- Marc Jackson's practice location on file with NPPES is 67 President St, Charleston, SC 29425-5712.
- What is Marc Jackson's phone number?
- The practice phone number listed in the NPPES registry for Marc Jackson is (843) 792-0192.
- Does Marc Jackson accept Medicare?
- Marc Jackson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc Jackson's NPI active?
- Yes — Marc Jackson's NPI (1730970229) is active in the NPPES registry as of the last update on 2025-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.