Wai Lam, D.D.S.
NPI 1770616070 · Orthodontics and Dentofacial Orthopedics Dentistry · Gaithersburg, MD
Wai Lam, D.D.S. is a Orthodontics and Dentofacial Orthopedics Dentistry provider in Gaithersburg, MD (NPI 1770616070).
Provider details
- NPI number
- 1770616070
- Entity type
- Individual
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Female
- Sole proprietor
- No
- License
- 12741 (MD)
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
- 2007-03-14
- Last updated
- 2007-07-08
Frequently asked questions
- What is Wai Lam's NPI number?
- Wai Lam's National Provider Identifier (NPI) is 1770616070, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wai Lam's specialty?
- Wai Lam is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is Wai Lam located?
- Wai Lam's practice location on file with NPPES is 236 Main St, Gaithersburg, MD 20878-5498.
- What is Wai Lam's phone number?
- The practice phone number listed in the NPPES registry for Wai Lam is (301) 963-3100.
- Is Wai Lam's NPI active?
- Yes — Wai Lam's NPI (1770616070) 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.