What is Yen-Fu Liu's NPI number?

Yen-Fu Liu's National Provider Identifier (NPI) is 1598982522, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Yen-Fu Liu's specialty?

Yen-Fu Liu is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Yen-Fu Liu located?

Yen-Fu Liu's practice location on file with NPPES is 18407 Tecate St, Chino Hills, CA 91709-6712.

What is Yen-Fu Liu's phone number?

The practice phone number listed in the NPPES registry for Yen-Fu Liu is (516) 316-0343.

Is Yen-Fu Liu's NPI active?

Yes — Yen-Fu Liu's NPI (1598982522) is active in the NPPES registry as of the last update on 2026-04-13.

IndividualActive

Yen-Fu Liu, M.D.

NPI 1598982522 · Pediatrics Physician · Chino Hills, CA

Yen-Fu Liu, M.D. is a Pediatrics Physician provider in Chino Hills, CA (NPI 1598982522).

Provider details

NPI number: 1598982522
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: A97572 (CA)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense A97572 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(89/100 index)

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

18407 Tecate St

Chino Hills, CA 91709-6712

Phone: (516) 316-0343

Approximate (ZIP-level) locationGet directions

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Mailing address