Juan Ferreris, M.D.
NPI 1841317922 · Pediatrics Physician · San Antonio, TX
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Juan Ferreris, M.D. is a Pediatrics Physician provider in San Antonio, TX (NPI 1841317922).
Provider details
- NPI number
- 1841317922
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- K0465 (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
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
Mailing address
Registry dates
- Enumerated
- 2007-03-23
- Last updated
- 2016-09-17
Frequently asked questions
- What is Juan Ferreris's NPI number?
- Juan Ferreris's National Provider Identifier (NPI) is 1841317922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Juan Ferreris's specialty?
- Juan Ferreris is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Juan Ferreris located?
- Juan Ferreris's practice location on file with NPPES is 21727 Ih 10 West, San Antonio, TX 78256-1161.
- What is Juan Ferreris's phone number?
- The practice phone number listed in the NPPES registry for Juan Ferreris is (210) 698-7663.
- Does Juan Ferreris accept Medicare?
- Juan Ferreris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Juan Ferreris's NPI active?
- Yes — Juan Ferreris's NPI (1841317922) is active in the NPPES registry as of the last update on 2016-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.