What is Hangxiu Xu's NPI number?

Hangxiu Xu's National Provider Identifier (NPI) is 1780989335, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Hangxiu Xu's specialty?

Hangxiu Xu is listed in the NPPES registry with a primary specialty of Pediatric Optometrist (Eye and Vision Services Providers).

Where is Hangxiu Xu located?

Hangxiu Xu's practice location on file with NPPES is 3129 Normandy Woods Dr Apt D, Ellicott City, MD 21043-4582.

What is Hangxiu Xu's phone number?

The practice phone number listed in the NPPES registry for Hangxiu Xu is (443) 285-9438.

Is Hangxiu Xu's NPI active?

Yes — Hangxiu Xu's NPI (1780989335) is active in the NPPES registry as of the last update on 2011-01-12.

IndividualActive

Hangxiu Xu, M.D., PH.D.

NPI 1780989335 · Pediatric Optometrist · Ellicott City, MD

Hangxiu Xu, M.D., PH.D. is a Pediatric Optometrist provider in Ellicott City, MD (NPI 1780989335).

Provider details

NPI number: 1780989335
Entity type: Individual
Primary specialty: Pediatric OptometristEye and Vision Services Providers
Credential: M.D., PH.D.
Sex: Male
Sole proprietor: No
License: 99999 (MD)

Specialties & taxonomies

Pediatric OptometristPrimary152WP0200XLicense 99999 (MD)
Eye and Vision Services Providers

Profile Score

Detailed profile(82/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
15 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

3129 Normandy Woods Dr Apt D

Ellicott City, MD 21043-4582

Phone: (443) 285-9438

Street-level locationGet directions

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Mailing address