What is Mark Porter's NPI number?

Mark Porter's National Provider Identifier (NPI) is 1346232634, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Porter's specialty?

Mark Porter is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).

Where is Mark Porter located?

Mark Porter's practice location on file with NPPES is 200 S Herlong Ave, Rock Hill, SC 29732-1182.

What is Mark Porter's phone number?

The practice phone number listed in the NPPES registry for Mark Porter is (803) 366-6135.

Is Mark Porter's NPI active?

Yes — Mark Porter's NPI (1346232634) is active in the NPPES registry as of the last update on 2007-10-30.

IndividualActive

Mark Porter, M.D.

NPI 1346232634 · Neurology Physician · Rock Hill, SC

Mark Porter, M.D. is a Neurology Physician provider in Rock Hill, SC (NPI 1346232634).

Provider details

NPI number: 1346232634
Entity type: Individual
Primary specialty: Neurology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 22500 (SC)

Specialties & taxonomies

Neurology PhysicianPrimary2084N0400XLicense 22500 (SC)
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
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

200 S Herlong Ave

Suite H

Rock Hill, SC 29732-1182

Phone: (803) 366-6135

Fax: (803) 366-3439

Street-level locationGet directions

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Mailing address