IndividualActive
David Mao, D.D.S., P.H.D.
NPI 1912099110 · Periodontics · Flushing, NY
David Mao, D.D.S., P.H.D. is a Periodontics provider in Flushing, NY (NPI 1912099110).
Provider details
- NPI number
- 1912099110
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- D.D.S., P.H.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 041706 (NY)
Specialties & taxonomies
Dental Providers
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
4260 Main St
Suite a
Flushing, NY 11355-4741
Phone: (718) 321-3755
Fax: (718) 762-6718
Street-level locationGet directions
Mailing address
4974 175th Pl
Fresh Meadows, NY 11365-1624
Registry dates
- Enumerated
- 2006-09-28
- Last updated
- 2025-09-11
Frequently asked questions
- What is David Mao's NPI number?
- David Mao's National Provider Identifier (NPI) is 1912099110, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Mao's specialty?
- David Mao is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is David Mao located?
- David Mao's practice location on file with NPPES is 4260 Main St, Flushing, NY 11355-4741.
- What is David Mao's phone number?
- The practice phone number listed in the NPPES registry for David Mao is (718) 321-3755.
- Is David Mao's NPI active?
- Yes — David Mao's NPI (1912099110) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.