What is James Knudsen's NPI number?

James Knudsen's National Provider Identifier (NPI) is 1790866135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is James Knudsen's specialty?

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

Where is James Knudsen located?

James Knudsen's practice location on file with NPPES is 16200 E Amber Valley Drive, Whittier, CA 90604.

What is James Knudsen's phone number?

The practice phone number listed in the NPPES registry for James Knudsen is (562) 943-7125.

Is James Knudsen's NPI active?

Yes — James Knudsen's NPI (1790866135) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

James Knudsen, DC DACBR

NPI 1790866135 · Chiropractor · Whittier, CA

James Knudsen, DC DACBR is a Chiropractor provider in Whittier, CA (NPI 1790866135).

Provider details

NPI number: 1790866135
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: DC DACBR
Sex: Male
Sole proprietor: No
License: DC20668 (CA)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense DC20668 (CA)
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

16200 E Amber Valley Drive

Whittier, CA 90604

Phone: (562) 943-7125

Fax: (562) 902-3398

Street-level locationGet directions

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Mailing address