What is Steven Walker's NPI number?

Steven Walker's National Provider Identifier (NPI) is 1154274553, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Steven Walker's specialty?

Steven Walker is listed in the NPPES registry with a primary specialty of Critical Care Medicine Registered Nurse (Nursing Service Providers).

Where is Steven Walker located?

Steven Walker's practice location on file with NPPES is 131 Armour Rd, Avon Lake, OH 44012-1736.

What is Steven Walker's phone number?

The practice phone number listed in the NPPES registry for Steven Walker is (440) 864-7888.

Is Steven Walker's NPI active?

Yes — Steven Walker's NPI (1154274553) is active in the NPPES registry as of the last update on 2026-02-17.

IndividualActive

Steven Walker

NPI 1154274553 · Critical Care Medicine Registered Nurse · Avon Lake, OH

Steven Walker is a Critical Care Medicine Registered Nurse provider in Avon Lake, OH (NPI 1154274553).

Provider details

NPI number: 1154274553
Entity type: Individual
Primary specialty: Critical Care Medicine Registered NurseNursing Service Providers
Sex: Male
Sole proprietor: No
License: 371929 (OH)

Specialties & taxonomies

Critical Care Medicine Registered NursePrimary163WC0200XLicense 371929 (OH)
Nursing Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

131 Armour Rd

Avon Lake, OH 44012-1736

Phone: (440) 864-7888

Street-level locationGet directions

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Mailing address