What is William Heeringa's NPI number?

William Heeringa's National Provider Identifier (NPI) is 1326043829, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Heeringa's specialty?

William Heeringa is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is William Heeringa located?

William Heeringa's practice location on file with NPPES is 310 Lafayette Ave Se, Grand Rapids, MI 49503-4693.

What is William Heeringa's phone number?

The practice phone number listed in the NPPES registry for William Heeringa is (616) 752-6525.

Is William Heeringa's NPI active?

Yes — William Heeringa's NPI (1326043829) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Heeringa, M.D.

NPI 1326043829 · Specialist · Grand Rapids, MI

William Heeringa, M.D. is a Specialist provider in Grand Rapids, MI (NPI 1326043829).

Provider details

NPI number: 1326043829
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
License: 4301039999 (MI)

Specialties & taxonomies

SpecialistPrimary174400000XLicense 4301039999 (MI)
Other Service Providers

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
21 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

310 Lafayette Ave Se

Ste 400

Grand Rapids, MI 49503-4693

Phone: (616) 752-6525

Fax: (616) 752-6556

Street-level locationGet directions

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Mailing address