What is William Haack's NPI number?

William Haack's National Provider Identifier (NPI) is 1992115513, 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 Pharmacotherapy Pharmacist (Pharmacy Service Providers).

Where is William Haack located?

William Haack's practice location on file with NPPES is 4333 W Pierson Rd, Flint, MI 48504-1328.

What is William Haack's phone number?

The practice phone number listed in the NPPES registry for William Haack is (810) 230-6033.

Is William Haack's NPI active?

Yes — William Haack's NPI (1992115513) is active in the NPPES registry as of the last update on 2014-05-05.

IndividualActive

William Haack

NPI 1992115513 · Pharmacotherapy Pharmacist · Flint, MI

William Haack is a Pharmacotherapy Pharmacist provider in Flint, MI (NPI 1992115513).

Provider details

NPI number: 1992115513
Entity type: Individual
Primary specialty: Pharmacotherapy PharmacistPharmacy Service Providers
Sex: Male
Sole proprietor: No
License: 5302031630 (MI)

Specialties & taxonomies

Pharmacotherapy PharmacistPrimary1835P1200XLicense 5302031630 (MI)
Pharmacy Service Providers

Profile Score

Detailed profile(76/100 index)

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

Registry tenure38% of score
12 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

4333 W Pierson Rd

Flint, MI 48504-1328

Phone: (810) 230-6033

Fax: (810) 230-6065

Street-level locationGet directions

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Mailing address