What is David Day's NPI number?

David Day's National Provider Identifier (NPI) is 1871660019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Day's specialty?

David Day is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).

Where is David Day located?

David Day's practice location on file with NPPES is 3758 Se 122nd Ave, Portland, OR 97236-3405.

What is David Day's phone number?

The practice phone number listed in the NPPES registry for David Day is (503) 760-7567.

Is David Day's NPI active?

Yes — David Day's NPI (1871660019) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

David Day, DC

NPI 1871660019 · Chiropractor · Portland, OR

David Day, DC is a Chiropractor provider in Portland, OR (NPI 1871660019).

Provider details

NPI number: 1871660019
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: DC
Sex: Male
Sole proprietor: Yes
License: 2213 (OR)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense 2213 (OR)
Chiropractic Providers

Profile Score

Detailed profile(90/100 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
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

3758 Se 122nd Ave

Portland, OR 97236-3405

Phone: (503) 760-7567

Fax: (503) 760-7567

Street-level locationGet directions

More OR providers

Mailing address