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Steven Hamburg, D.C.
NPI 1255312443 · Chiropractor · Portland, OR
Steven Hamburg, D.C. is a Chiropractor provider in Portland, OR (NPI 1255312443).
Provider details
- NPI number
- 1255312443
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- D.C.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 27 2280 (OR)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
4004 Sw Kelly Ave
Portland, OR 97239-4389
Phone: (503) 595-5407
Fax: (503) 595-5408
Street-level locationGet directions
Mailing address
4004 Sw Kelly Ave
Portland, OR 97239-4389
Registry dates
- Enumerated
- 2005-11-07
- Last updated
- 2011-12-28
Frequently asked questions
- What is Steven Hamburg's NPI number?
- Steven Hamburg's National Provider Identifier (NPI) is 1255312443, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Hamburg's specialty?
- Steven Hamburg is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Steven Hamburg located?
- Steven Hamburg's practice location on file with NPPES is 4004 Sw Kelly Ave, Portland, OR 97239-4389.
- What is Steven Hamburg's phone number?
- The practice phone number listed in the NPPES registry for Steven Hamburg is (503) 595-5407.
- Is Steven Hamburg's NPI active?
- Yes — Steven Hamburg's NPI (1255312443) is active in the NPPES registry as of the last update on 2011-12-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.