What is Richard Krein's NPI number?

Richard Krein's National Provider Identifier (NPI) is 1982735817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Richard Krein's specialty?

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

Where is Richard Krein located?

Richard Krein's practice location on file with NPPES is 160 Ne 82nd Ave, Portland, OR 97220-6003.

What is Richard Krein's phone number?

The practice phone number listed in the NPPES registry for Richard Krein is (503) 257-9077.

Is Richard Krein's NPI active?

Yes — Richard Krein's NPI (1982735817) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Richard Krein, DC

NPI 1982735817 · Chiropractor · Portland, OR

Richard Krein, DC is a Chiropractor provider in Portland, OR (NPI 1982735817).

Provider details

NPI number: 1982735817
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: DC
Sex: Male
Sole proprietor: Yes
License: 27 1782 (OR)

Practice location

160 Ne 82nd Ave

Portland, OR 97220-6003

Phone: (503) 257-9077

Street-level locationGet directions

More OR providers

Mailing address

160 Ne 82nd Ave

Portland, OR 97220-6003

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense 27 1782 (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.

Enumerated: 2007-03-09
Last updated: 2007-07-08

Frequently asked questions

What is Richard Krein's NPI number?: Richard Krein's National Provider Identifier (NPI) is 1982735817, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Richard Krein's specialty?: Richard Krein is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
Where is Richard Krein located?: Richard Krein's practice location on file with NPPES is 160 Ne 82nd Ave, Portland, OR 97220-6003.
What is Richard Krein's phone number?: The practice phone number listed in the NPPES registry for Richard Krein is (503) 257-9077.
Is Richard Krein's NPI active?: Yes — Richard Krein's NPI (1982735817) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions