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Hal Hilmer, ATC
NPI 1154397396 · Specialist · Arlington Heights, IL
Hal Hilmer, ATC is a Specialist provider in Arlington Heights, IL (NPI 1154397396).
Provider details
- NPI number
- 1154397396
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- ATC
- Sex
- Male
Specialties & taxonomies
Other Service 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
20 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
1900 E. Thomas Ave
John Hersey High School
Arlington Heights, IL 60004
Phone: (847) 718-4957
Fax: (847) 718-4960
Street-level locationGet directions
Mailing address
696 E Cunningham Dr
Palatine, IL 60074-7051
Registry dates
- Enumerated
- 2006-02-27
- Last updated
- 2007-07-08
Frequently asked questions
- What is Hal Hilmer's NPI number?
- Hal Hilmer's National Provider Identifier (NPI) is 1154397396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hal Hilmer's specialty?
- Hal Hilmer is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Hal Hilmer located?
- Hal Hilmer's practice location on file with NPPES is 1900 E. Thomas Ave, Arlington Heights, IL 60004.
- What is Hal Hilmer's phone number?
- The practice phone number listed in the NPPES registry for Hal Hilmer is (847) 718-4957.
- Is Hal Hilmer's NPI active?
- Yes — Hal Hilmer's NPI (1154397396) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.