Matthew Buendia, MD
NPI 1235662412 · Pediatric Gastroenterology Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Buendia, MD is a Pediatric Gastroenterology Physician provider in Nashville, TN (NPI 1235662412).
Provider details
- NPI number
- 1235662412
- Entity type
- Individual
- Primary specialty
- Pediatric Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 68285 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 1800 Orleans StThe Johns Hopkins HospitalBaltimore, MD 21287-0010Phone: (410) 955-6070
- 2200 Childrens Way Ofc TowerNashville, TN 37232-0010Phone: (615) 322-7449
Registry dates
- Enumerated
- 2017-04-05
- Last updated
- 2024-11-07
- Certified
- 2024-11-07
Frequently asked questions
- What is Matthew Buendia's NPI number?
- Matthew Buendia's National Provider Identifier (NPI) is 1235662412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Buendia's specialty?
- Matthew Buendia is listed in the NPPES registry with a primary specialty of Pediatric Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Buendia located?
- Matthew Buendia's practice location on file with NPPES is 3601 the Vanderbilt Clinic, Nashville, TN 37232-0010.
- What is Matthew Buendia's phone number?
- The practice phone number listed in the NPPES registry for Matthew Buendia is (615) 322-5000.
- Does Matthew Buendia accept Medicare?
- Matthew Buendia is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Buendia's NPI active?
- Yes — Matthew Buendia's NPI (1235662412) is active in the NPPES registry as of the last update on 2024-11-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.