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Ritch Seifert, D.C.
NPI 1932283181 · Chiropractor · Portland, OR
Ritch Seifert, D.C. is a Chiropractor provider in Portland, OR (NPI 1932283181).
Provider details
- NPI number
- 1932283181
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1886 (OR)
Specialties & taxonomies
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
14740 Nw Cornell Rd
Suite 190
Portland, OR 97229-5496
Phone: (503) 629-9494
Fax: (503) 629-9494
Street-level locationGet directions
Mailing address
14740 Nw Cornell Rd
Portland, OR 97229-5496
Registry dates
- Enumerated
- 2006-10-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ritch Seifert's NPI number?
- Ritch Seifert's National Provider Identifier (NPI) is 1932283181, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ritch Seifert's specialty?
- Ritch Seifert is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Ritch Seifert located?
- Ritch Seifert's practice location on file with NPPES is 14740 Nw Cornell Rd, Portland, OR 97229-5496.
- What is Ritch Seifert's phone number?
- The practice phone number listed in the NPPES registry for Ritch Seifert is (503) 629-9494.
- Is Ritch Seifert's NPI active?
- Yes — Ritch Seifert's NPI (1932283181) 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.