IndividualActive
Ching Ng, D.D.S.
NPI 1619055001 · Periodontics · Redwood City, CA
Ching Ng, D.D.S. is a Periodontics provider in Redwood City, CA (NPI 1619055001).
Provider details
- NPI number
- 1619055001
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- D.D.S.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 48155 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 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
97 Arch St
Redwood City, CA 94062-1401
Phone: (650) 364-9004
Fax: (650) 364-9990
Street-level locationGet directions
Mailing address
60 Dockside Cir
Redwood City, CA 94065-1770
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ching Ng's NPI number?
- Ching Ng's National Provider Identifier (NPI) is 1619055001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ching Ng's specialty?
- Ching Ng is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Ching Ng located?
- Ching Ng's practice location on file with NPPES is 97 Arch St, Redwood City, CA 94062-1401.
- What is Ching Ng's phone number?
- The practice phone number listed in the NPPES registry for Ching Ng is (650) 364-9004.
- Is Ching Ng's NPI active?
- Yes — Ching Ng's NPI (1619055001) 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.