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Christy Ng
NPI 1689469686 · Physician Assistant · New York, NY
Christy Ng is a Physician Assistant provider in New York, NY (NPI 1689469686).
Provider details
- NPI number
- 1689469686
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
525 E 68th St
New York, NY 10065-4870
Phone: (212) 746-5454
Street-level locationGet directions
Mailing address
1035 Ovington Ave
Brooklyn, NY 11219-6025
Registry dates
- Enumerated
- 2025-04-10
- Last updated
- 2025-10-12
- Certified
- 2025-10-12
Frequently asked questions
- What is Christy Ng's NPI number?
- Christy Ng's National Provider Identifier (NPI) is 1689469686, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christy Ng's specialty?
- Christy Ng is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christy Ng located?
- Christy Ng's practice location on file with NPPES is 525 E 68th St, New York, NY 10065-4870.
- What is Christy Ng's phone number?
- The practice phone number listed in the NPPES registry for Christy Ng is (212) 746-5454.
- Is Christy Ng's NPI active?
- Yes — Christy Ng's NPI (1689469686) is active in the NPPES registry as of the last update on 2025-10-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.