What is Cameron Hays's NPI number?

Cameron Hays's National Provider Identifier (NPI) is 1740860204, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Cameron Hays's specialty?

Cameron Hays is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Cameron Hays located?

Cameron Hays's practice location on file with NPPES is 525 E Congress Pkwy Ste 220, Crystal Lake, IL 60014-6258.

What is Cameron Hays's phone number?

The practice phone number listed in the NPPES registry for Cameron Hays is (815) 459-6780.

Is Cameron Hays's NPI active?

Yes — Cameron Hays's NPI (1740860204) is active in the NPPES registry as of the last update on 2025-11-14.

IndividualActive

Cameron Hays, MD

NPI 1740860204 · Pediatrics Physician · Crystal Lake, IL

Cameron Hays, MD is a Pediatrics Physician provider in Crystal Lake, IL (NPI 1740860204).

Provider details

NPI number: 1740860204
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 036170319 (IL)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 036170319 (IL)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(62/100 index)

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

Registry tenure38% of score
5 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

525 E Congress Pkwy Ste 220

Crystal Lake, IL 60014-6258

Phone: (815) 459-6780

Fax: (815) 459-1648

Street-level locationGet directions

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Mailing address