What is Jeffrey Williamson's NPI number?

Jeffrey Williamson's National Provider Identifier (NPI) is 1245359868, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Jeffrey Williamson's specialty?

Jeffrey Williamson is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).

Where is Jeffrey Williamson located?

Jeffrey Williamson's practice location on file with NPPES is 5 Centerpointe Dr, Lake Oswego, OR 97035-8651.

What is Jeffrey Williamson's phone number?

The practice phone number listed in the NPPES registry for Jeffrey Williamson is (503) 684-4174.

Is Jeffrey Williamson's NPI active?

Yes — Jeffrey Williamson's NPI (1245359868) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Jeffrey Williamson, D.D.S.

NPI 1245359868 · General Practice Dentistry · Lake Oswego, OR

Jeffrey Williamson, D.D.S. is a General Practice Dentistry provider in Lake Oswego, OR (NPI 1245359868).

Provider details

NPI number: 1245359868
Entity type: Individual
Primary specialty: General Practice DentistryDental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

General Practice DentistryPrimary1223G0001X
Dental Providers

Profile Score

Detailed profile(83/100 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
83% 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

5 Centerpointe Dr

Suite 260

Lake Oswego, OR 97035-8651

Phone: (503) 684-4174

Fax: (503) 624-7297

Street-level locationGet directions

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Mailing address