Matthew Vierkant, MD
NPI 1386610160 · Internal Medicine Physician · Jacksonville, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Vierkant, MD is a Internal Medicine Physician provider in Jacksonville, TX (NPI 1386610160).
Provider details
- NPI number
- 1386610160
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- J2397 (TX)
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
- 2006-02-23
- Last updated
- 2014-10-14
Frequently asked questions
- What is Matthew Vierkant's NPI number?
- Matthew Vierkant's National Provider Identifier (NPI) is 1386610160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Vierkant's specialty?
- Matthew Vierkant is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Vierkant located?
- Matthew Vierkant's practice location on file with NPPES is 2026 S Jackson St, Jacksonville, TX 75766-5822.
- What is Matthew Vierkant's phone number?
- The practice phone number listed in the NPPES registry for Matthew Vierkant is (903) 586-5678.
- Does Matthew Vierkant accept Medicare?
- Matthew Vierkant is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Vierkant's NPI active?
- Yes — Matthew Vierkant's NPI (1386610160) is active in the NPPES registry as of the last update on 2014-10-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.