NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Ronaldo A Ballecer MD Inc

Otolaryngology/Facial Plastic Surgery Physician in Fresno, CA · enumerated 2005 · authorized official Ronaldo Ballecer, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1780669838

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Ronaldo A Ballecer MD Inc
Practice address 540 E Herndon Ave, Suite 105, Fresno, CA, 93720
Fax (559) 432-8763
Enumeration date Dec 13, 2005
Last updated in NPPES Jan 17, 2015

Taxonomy & classification

207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License A34864 (CA) Secondary
207YX0007X Plastic Surgery within the Head & Neck (Otolaryngology) Physician Allopathic & Osteopathic Physicians · License A34864 (CA) Secondary
207YX0905X Otolaryngology/Facial Plastic Surgery Physician Allopathic & Osteopathic Physicians · License A34864 (CA) Primary

Authorized official

Name Ronaldo Ballecer
Title Owner

Other identifiers

Identifier Type State Issuer
00A348641 Medicaid CA -

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Ronaldo A Ballecer MD Inc?
Ronaldo A Ballecer MD Inc is registered in NPPES as a Otolaryngology/Facial Plastic Surgery Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-17.