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John Parrish, MD
NPI 1134140833 · Internal Medicine Physician · Columbia, SC
John Parrish, MD is a Internal Medicine Physician provider in Columbia, SC (NPI 1134140833).
Provider details
- NPI number
- 1134140833
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 9216 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
6439 Garners Ferry Road
Wjb Dorn Va Medical Center
Columbia, SC 29209-1639
Phone: (803) 776-4000
Street-level locationGet directions
Mailing address
6439 Garners Ferry Road
Columbia, SC 29209-1639
Registry dates
- Enumerated
- 2006-07-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Parrish's NPI number?
- John Parrish's National Provider Identifier (NPI) is 1134140833, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Parrish's specialty?
- John Parrish is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Parrish located?
- John Parrish's practice location on file with NPPES is 6439 Garners Ferry Road, Columbia, SC 29209-1639.
- What is John Parrish's phone number?
- The practice phone number listed in the NPPES registry for John Parrish is (803) 776-4000.
- Is John Parrish's NPI active?
- Yes — John Parrish's NPI (1134140833) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.