Guan Hua Xu MD Medical PLLC
NPI 1609433937 · Internal Medicine Physician · Flushing, NY
Guan Hua Xu MD Medical PLLC is a Internal Medicine Physician organization in Flushing, NY (NPI 1609433937).
Provider details
- NPI number
- 1609433937
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Guan Xu, President(347) 399-8708
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-05-22
- Last updated
- 2019-05-22
Frequently asked questions
- What is Guan Hua Xu MD Medical PLLC's NPI number?
- Guan Hua Xu MD Medical PLLC's National Provider Identifier (NPI) is 1609433937, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Guan Hua Xu MD Medical PLLC?
- Guan Hua Xu MD Medical PLLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Guan Hua Xu MD Medical PLLC located?
- Guan Hua Xu MD Medical PLLC's practice location on file with NPPES is 13620 38th Ave Ste 6l, Flushing, NY 11354-4263.
- What is Guan Hua Xu MD Medical PLLC's phone number?
- The practice phone number listed in the NPPES registry for Guan Hua Xu MD Medical PLLC is (347) 399-0708.
- Who is the authorized official for Guan Hua Xu MD Medical PLLC?
- The authorized official listed on Guan Hua Xu MD Medical PLLC's NPPES record is Guan Xu, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Guan Hua Xu MD Medical PLLC's NPI active?
- Yes — Guan Hua Xu MD Medical PLLC's NPI (1609433937) is active in the NPPES registry as of the last update on 2019-05-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.