OrganizationActive
Mao & Shaya PLLC
NPI 1326745795 · Periodontics · Seattle, WA
Mao & Shaya PLLC is a Periodontics organization in Seattle, WA (NPI 1326745795).
Provider details
- NPI number
- 1326745795
- Entity type
- Organization
- Primary specialty
- PeriodonticsDental Providers
- Organization subpart
- No
- Authorized official
- Fadi Shaya, Periodontist(503) 915-0277
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
2111 N Northgate Way Ste 215
Seattle, WA 98133-9018
Phone: (206) 367-6767
Street-level locationGet directions
Mailing address
2111 N Northgate Way Ste 215
Seattle, WA 98133-9018
Other names (DBA / former)
- Doing business as
- Periodontics Northwest
Registry dates
- Enumerated
- 2023-02-15
- Last updated
- 2023-02-15
- Certified
- 2023-02-15
Frequently asked questions
- What is Mao & Shaya PLLC's NPI number?
- Mao & Shaya PLLC's National Provider Identifier (NPI) is 1326745795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mao & Shaya PLLC?
- Mao & Shaya PLLC is classified in the NPPES registry as Periodontics (Dental Providers).
- Where is Mao & Shaya PLLC located?
- Mao & Shaya PLLC's practice location on file with NPPES is 2111 N Northgate Way Ste 215, Seattle, WA 98133-9018.
- What is Mao & Shaya PLLC's phone number?
- The practice phone number listed in the NPPES registry for Mao & Shaya PLLC is (206) 367-6767.
- Who is the authorized official for Mao & Shaya PLLC?
- The authorized official listed on Mao & Shaya PLLC's NPPES record is Fadi Shaya, Periodontist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mao & Shaya PLLC's NPI active?
- Yes — Mao & Shaya PLLC's NPI (1326745795) is active in the NPPES registry as of the last update on 2023-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.