OrganizationActive
Berntsen Chiropractic P C
NPI 1538395520 · Chiropractor · Portland, OR
Berntsen Chiropractic P C is a Chiropractor organization in Portland, OR (NPI 1538395520).
Provider details
- NPI number
- 1538395520
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Lawrence Berntsen, President(503) 253-9957
- License
- 2399 (OR)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(85/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
336 Ne 102nd Ave
Portland, OR 97220-4107
Phone: (503) 253-9957
Fax: (503) 253-6309
Street-level locationGet directions
Mailing address
336 Ne 102nd Ave
Portland, OR 97220-4107
Registry dates
- Enumerated
- 2009-06-03
- Last updated
- 2009-06-03
Frequently asked questions
- What is Berntsen Chiropractic P C's NPI number?
- Berntsen Chiropractic P C's National Provider Identifier (NPI) is 1538395520, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Berntsen Chiropractic P C?
- Berntsen Chiropractic P C is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is Berntsen Chiropractic P C located?
- Berntsen Chiropractic P C's practice location on file with NPPES is 336 Ne 102nd Ave, Portland, OR 97220-4107.
- What is Berntsen Chiropractic P C's phone number?
- The practice phone number listed in the NPPES registry for Berntsen Chiropractic P C is (503) 253-9957.
- Who is the authorized official for Berntsen Chiropractic P C?
- The authorized official listed on Berntsen Chiropractic P C's NPPES record is Lawrence Berntsen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Berntsen Chiropractic P C's NPI active?
- Yes — Berntsen Chiropractic P C's NPI (1538395520) is active in the NPPES registry as of the last update on 2009-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.