Jack Spencer, MD
NPI 1255398350 · General Practice Physician · Charleston, SC
Jack Spencer, MD is a General Practice Physician provider in Charleston, SC (NPI 1255398350).
Provider details
- NPI number
- 1255398350
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD22163 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
2 documented practice locations
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
Additional practice locations (1)
- 181 Calhoun StCharleston, SC 29424Phone: (843) 953-5520
Registry dates
- Enumerated
- 2006-05-01
- Last updated
- 2018-10-02
Frequently asked questions
- What is Jack Spencer's NPI number?
- Jack Spencer's National Provider Identifier (NPI) is 1255398350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jack Spencer's specialty?
- Jack Spencer is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Jack Spencer located?
- Jack Spencer's practice location on file with NPPES is 181 Calhoun St, Charleston, SC 29424.
- What is Jack Spencer's phone number?
- The practice phone number listed in the NPPES registry for Jack Spencer is (843) 953-5520.
- Is Jack Spencer's NPI active?
- Yes — Jack Spencer's NPI (1255398350) is active in the NPPES registry as of the last update on 2018-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.