OrganizationActive
Tj Houlihan DMD LLC
NPI 1003311465 · General Practice Dentistry · Tigard, OR
Tj Houlihan DMD LLC is a General Practice Dentistry organization in Tigard, OR (NPI 1003311465).
Provider details
- NPI number
- 1003311465
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Timothy Houlihan, Owner(971) 275-2536
- License
- D8127 (OR)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
15495 Sw Sequoia Pkwy Ste 120
Tigard, OR 97224
Phone: (503) 684-8445
Street-level locationGet directions
Mailing address
1990 Alpine Dr
West Linn, OR 97068-8626
Other names (DBA / former)
- Doing business as
- Dental Professionals
- Doing business as
- Dental Professionals
Additional practice locations (1)
- 15495 Sw Sequoia Pkwy Ste 120Portland, OR 97224-6101Phone: (971) 275-2536
Registry dates
- Enumerated
- 2018-03-28
- Last updated
- 2018-06-27
Frequently asked questions
- What is Tj Houlihan DMD LLC's NPI number?
- Tj Houlihan DMD LLC's National Provider Identifier (NPI) is 1003311465, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tj Houlihan DMD LLC?
- Tj Houlihan DMD LLC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Tj Houlihan DMD LLC located?
- Tj Houlihan DMD LLC's practice location on file with NPPES is 15495 Sw Sequoia Pkwy Ste 120, Tigard, OR 97224.
- What is Tj Houlihan DMD LLC's phone number?
- The practice phone number listed in the NPPES registry for Tj Houlihan DMD LLC is (503) 684-8445.
- Who is the authorized official for Tj Houlihan DMD LLC?
- The authorized official listed on Tj Houlihan DMD LLC's NPPES record is Timothy Houlihan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tj Houlihan DMD LLC's NPI active?
- Yes — Tj Houlihan DMD LLC's NPI (1003311465) is active in the NPPES registry as of the last update on 2018-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.