What is Chad Knowlden's NPI number?

Chad Knowlden's National Provider Identifier (NPI) is 1952475352, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Chad Knowlden's specialty?

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

Where is Chad Knowlden located?

Chad Knowlden's practice location on file with NPPES is 2412 Ne 138th Ave Apt 73h, Vancouver, WA 98684-7258.

What is Chad Knowlden's phone number?

The practice phone number listed in the NPPES registry for Chad Knowlden is (360) 892-2930.

Is Chad Knowlden's NPI active?

Yes — Chad Knowlden's NPI (1952475352) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Chad Knowlden, LMP

NPI 1952475352 · Chiropractor · Vancouver, WA

Chad Knowlden, LMP is a Chiropractor provider in Vancouver, WA (NPI 1952475352).

Provider details

NPI number: 1952475352
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: LMP
Sex: Male
Sole proprietor: Yes
License: MA00021977 (WA)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense MA00021977 (WA)
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

2412 Ne 138th Ave Apt 73h

Vancouver, WA 98684-7258

Phone: (360) 892-2930

Street-level locationGet directions

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Mailing address