What is William Haack's NPI number?

William Haack's National Provider Identifier (NPI) is 1679392336, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Haack's specialty?

William Haack is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).

Where is William Haack located?

William Haack's practice location on file with NPPES is 12830 S 71st Ave Unit 1s, Palos Heights, IL 60463-2181.

What is William Haack's phone number?

The practice phone number listed in the NPPES registry for William Haack is (708) 530-3073.

Is William Haack's NPI active?

Yes — William Haack's NPI (1679392336) is active in the NPPES registry as of the last update on 2024-10-09.

IndividualActive

William Haack

NPI 1679392336 · Case Manager/Care Coordinator · Palos Heights, IL

William Haack is a Case Manager/Care Coordinator provider in Palos Heights, IL (NPI 1679392336).

Provider details

NPI number: 1679392336
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Basic profile(49/100 index)

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

Registry tenure38% of score
1 yr 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

12830 S 71st Ave Unit 1s

Palos Heights, IL 60463-2181

Phone: (708) 530-3073

Street-level locationGet directions

More IL providers

Mailing address