Gloria Chia, MD
NPI 1851371009 · Medical Oncology Physician · Sleepy Hollow, NY
Gloria Chia, MD is a Medical Oncology Physician provider in Sleepy Hollow, NY (NPI 1851371009).
Provider details
- NPI number
- 1851371009
- Entity type
- Individual
- Primary specialty
- Medical Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- License
- 113341 (NY)
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
20 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
- 2006-01-21
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gloria Chia's NPI number?
- Gloria Chia's National Provider Identifier (NPI) is 1851371009, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gloria Chia's specialty?
- Gloria Chia is listed in the NPPES registry with a primary specialty of Medical Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Gloria Chia located?
- Gloria Chia's practice location on file with NPPES is 777 N Broadway, Sleepy Hollow, NY 10591-1000.
- What is Gloria Chia's phone number?
- The practice phone number listed in the NPPES registry for Gloria Chia is (646) 227-3813.
- Is Gloria Chia's NPI active?
- Yes — Gloria Chia's NPI (1851371009) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.