What is Wing-Yin Leong's NPI number?

Wing-Yin Leong's National Provider Identifier (NPI) is 1285669549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Wing-Yin Leong's specialty?

Wing-Yin Leong is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Wing-Yin Leong located?

Wing-Yin Leong's practice location on file with NPPES is 612 W Duarte Rd, Arcadia, CA 91007-7602.

What is Wing-Yin Leong's phone number?

The practice phone number listed in the NPPES registry for Wing-Yin Leong is (626) 445-8698.

Is Wing-Yin Leong's NPI active?

Yes — Wing-Yin Leong's NPI (1285669549) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Wing-Yin Leong, M.D.

NPI 1285669549 · Pediatrics Physician · Arcadia, CA

Wing-Yin Leong, M.D. is a Pediatrics Physician provider in Arcadia, CA (NPI 1285669549).

Provider details

NPI number: 1285669549
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: G42120 (CA)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense G42120 (CA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 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

612 W Duarte Rd

Suite 603

Arcadia, CA 91007-7602

Phone: (626) 445-8698

Fax: (626) 445-8685

Street-level locationGet directions

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Mailing address