What is John Machycek's NPI number?

John Machycek's National Provider Identifier (NPI) is 1609301845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Machycek's specialty?

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

Where is John Machycek located?

John Machycek's practice location on file with NPPES is 3309 Winchester, Benton, AR 72015-2896.

What is John Machycek's phone number?

The practice phone number listed in the NPPES registry for John Machycek is (501) 575-0271.

Is John Machycek's NPI active?

Yes — John Machycek's NPI (1609301845) is active in the NPPES registry as of the last update on 2022-07-21.

IndividualActive

John Machycek, D.C.

NPI 1609301845 · Chiropractor · Benton, AR

John Machycek, D.C. is a Chiropractor provider in Benton, AR (NPI 1609301845).

Provider details

NPI number: 1609301845
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: D.C.
Sex: Male
Sole proprietor: No
License: 16155 (AR)

Specialties & taxonomies

ChiropractorPrimary111N00000XLicense 16155 (AR)
Chiropractic Providers

Profile Score

Established profile(70/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
9 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

3309 Winchester

Benton, AR 72015-2896

Phone: (501) 575-0271

Fax: (501) 575-0274

Street-level locationGet directions

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Mailing address