Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC
NPI 1073061693 · Preferred Provider Organization · Seattle, WA
Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC is a Preferred Provider Organization organization in Seattle, WA (NPI 1073061693).
Provider details
- NPI number
- 1073061693
- Entity type
- Organization
- Primary specialty
- Preferred Provider OrganizationManaged Care Organizations
- Organization subpart
- No
- Authorized official
- Philip Howard, Owner(206) 938-1777
- License
- DE00010978 (WA)
Specialties & taxonomies
Managed Care Organizations
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
Other names (DBA / former)
- Doing business as
- Philip R. Howard DDS
Registry dates
- Enumerated
- 2016-09-12
- Last updated
- 2016-09-12
Frequently asked questions
- What is Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC's NPI number?
- Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC's National Provider Identifier (NPI) is 1073061693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC?
- Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC is classified in the NPPES registry as Preferred Provider Organization (Managed Care Organizations).
- Where is Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC located?
- Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC's practice location on file with NPPES is 4520 42nd Ave Sw Ste 23, Seattle, WA 98116-4240.
- What is Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC is (206) 938-1777.
- Who is the authorized official for Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC?
- The authorized official listed on Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC's NPPES record is Philip Howard, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC's NPI active?
- Yes — Philip R. Howard DDS and Tara M. Sullivan DDS, PLLC's NPI (1073061693) is active in the NPPES registry as of the last update on 2016-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.