What is Zachary Holloway's NPI number?

Zachary Holloway's National Provider Identifier (NPI) is 1619654381, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Zachary Holloway's specialty?

Zachary Holloway is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Zachary Holloway located?

Zachary Holloway's practice location on file with NPPES is 5900 15th Ave Nw, Seattle, WA 98107-3008.

What is Zachary Holloway's phone number?

The practice phone number listed in the NPPES registry for Zachary Holloway is (206) 801-1614.

Is Zachary Holloway's NPI active?

Yes — Zachary Holloway's NPI (1619654381) is active in the NPPES registry as of the last update on 2023-07-03.

IndividualActive

Zachary Holloway, DDS

NPI 1619654381 · Dentist · Seattle, WA

Zachary Holloway, DDS is a Dentist provider in Seattle, WA (NPI 1619654381).

Provider details

NPI number: 1619654381
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS
Sex: Male
Sole proprietor: No
License: DE61451701 (WA)

Specialties & taxonomies

DentistPrimary122300000XLicense DE61451701 (WA)
Dental Providers

Profile Score

Established profile(58/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
2 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

5900 15th Ave Nw

Seattle, WA 98107-3008

Phone: (206) 801-1614

Street-level locationGet directions

More WA providers

Mailing address