Ryan Roger Chio, M.D.
NPI 1568721058 · Pediatrics Physician · Parlier, CA
Enrolled with Medicare as Order and Referring Only - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Roger Chio, M.D. is a Pediatrics Physician provider in Parlier, CA (NPI 1568721058).
Provider details
- NPI number
- 1568721058
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- A124196 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
- 2012-05-03
- Last updated
- 2015-02-17
Frequently asked questions
- What is Ryan Roger Chio's NPI number?
- Ryan Roger Chio's National Provider Identifier (NPI) is 1568721058, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Roger Chio's specialty?
- Ryan Roger Chio is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Ryan Roger Chio located?
- Ryan Roger Chio's practice location on file with NPPES is 650 South Zediker Avenue, Parlier, CA 93648-2666.
- What is Ryan Roger Chio's phone number?
- The practice phone number listed in the NPPES registry for Ryan Roger Chio is (559) 646-6618.
- Does Ryan Roger Chio accept Medicare?
- Ryan Roger Chio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Roger Chio's NPI active?
- Yes — Ryan Roger Chio's NPI (1568721058) is active in the NPPES registry as of the last update on 2015-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.