Andrew Lam
NPI 1639198906 · Dentist · New York, NY
Enrolled with Medicare as Practitioner - Oral Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Lam is a Dentist provider in New York, NY (NPI 1639198906).
Provider details
- NPI number
- 1639198906
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 50193 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2006-07-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Andrew Lam's NPI number?
- Andrew Lam's National Provider Identifier (NPI) is 1639198906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Lam's specialty?
- Andrew Lam is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Andrew Lam located?
- Andrew Lam's practice location on file with NPPES is 279 E 3rd St, New York, NY 10009-7813.
- What is Andrew Lam's phone number?
- The practice phone number listed in the NPPES registry for Andrew Lam is (212) 477-8500.
- Does Andrew Lam accept Medicare?
- Andrew Lam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Lam's NPI active?
- Yes — Andrew Lam's NPI (1639198906) 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.