What is John Hertko's NPI number?

John Hertko's National Provider Identifier (NPI) is 1871672097, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is John Hertko's specialty?

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

Where is John Hertko located?

John Hertko's practice location on file with NPPES is 1100 Essington Rd, Joliet, IL 60435-8425.

What is John Hertko's phone number?

The practice phone number listed in the NPPES registry for John Hertko is (815) 741-0353.

Is John Hertko's NPI active?

Yes — John Hertko's NPI (1871672097) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

John Hertko, DC

NPI 1871672097 · Chiropractor · Joliet, IL

John Hertko, DC is a Chiropractor provider in Joliet, IL (NPI 1871672097).

Provider details

NPI number: 1871672097
Entity type: Individual
Primary specialty: ChiropractorChiropractic Providers
Credential: DC
Sex: Male
Sole proprietor: No

Specialties & taxonomies

ChiropractorPrimary111N00000X
Chiropractic Providers

Profile Score

Detailed profile(84/100 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
83% 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

1100 Essington Rd

Joliet, IL 60435-8425

Phone: (815) 741-0353

Street-level locationGet directions

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Mailing address