Christina Ryou, PA
NPI 1477200152 · Physician Assistant · Long Beach, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christina Ryou, PA is a Physician Assistant provider in Long Beach, CA (NPI 1477200152).
Provider details
- NPI number
- 1477200152
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Female
- Sole proprietor
- Yes
- License
- PA67554 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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 (3)
- 1850 S Azusa Ave Ste 206Hacienda Heights, CA 91745-6853Phone: (626) 810-5450Fax: (626) 810-0391
- 207 S Santa Anita St Ste 335San Gabriel, CA 91776-1160Phone: (760) 941-4444Fax: (760) 941-8902
- 23600 Telo Ave Ste 130Torrance, CA 90505-4036Phone: (310) 833-1334Fax: (310) 833-0270
Registry dates
- Enumerated
- 2022-03-03
- Last updated
- 2026-05-29
- Certified
- 2026-05-29
Frequently asked questions
- What is Christina Ryou's NPI number?
- Christina Ryou's National Provider Identifier (NPI) is 1477200152, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Ryou's specialty?
- Christina Ryou is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christina Ryou located?
- Christina Ryou's practice location on file with NPPES is 3816 Woodruff Ave Ste 209, Long Beach, CA 90808-2145.
- What is Christina Ryou's phone number?
- The practice phone number listed in the NPPES registry for Christina Ryou is (562) 496-4749.
- Does Christina Ryou accept Medicare?
- Christina Ryou is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christina Ryou's NPI active?
- Yes — Christina Ryou's NPI (1477200152) is active in the NPPES registry as of the last update on 2026-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.