Kelvin Ngo, DO
NPI 1770169161 · Child & Adolescent Psychiatry Physician · Greenport, NY
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kelvin Ngo, DO is a Child & Adolescent Psychiatry Physician provider in Greenport, NY (NPI 1770169161).
Provider details
- NPI number
- 1770169161
- Entity type
- Individual
- Primary specialty
- Child & Adolescent Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 23063 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 232 E Gish RdSan Jose, CA 95112-4706Phone: (408) 876-4284
Registry dates
- Enumerated
- 2021-03-24
- Last updated
- 2026-01-23
- Certified
- 2026-01-23
Frequently asked questions
- What is Kelvin Ngo's NPI number?
- Kelvin Ngo's National Provider Identifier (NPI) is 1770169161, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kelvin Ngo's specialty?
- Kelvin Ngo is listed in the NPPES registry with a primary specialty of Child & Adolescent Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Kelvin Ngo located?
- Kelvin Ngo's practice location on file with NPPES is 201 Manor Pl, Greenport, NY 11944-1222.
- What is Kelvin Ngo's phone number?
- The practice phone number listed in the NPPES registry for Kelvin Ngo is (631) 477-1000.
- Does Kelvin Ngo accept Medicare?
- Kelvin Ngo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kelvin Ngo's NPI active?
- Yes — Kelvin Ngo's NPI (1770169161) is active in the NPPES registry as of the last update on 2026-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.