What is Mary Holwerda's NPI number?

Mary Holwerda's National Provider Identifier (NPI) is 1902154818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mary Holwerda's specialty?

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

Where is Mary Holwerda located?

Mary Holwerda's practice location on file with NPPES is 1490 E Beltline Ave Se, Grand Rapids, MI 49506-4336.

What is Mary Holwerda's phone number?

The practice phone number listed in the NPPES registry for Mary Holwerda is (616) 940-0040.

Is Mary Holwerda's NPI active?

Yes — Mary Holwerda's NPI (1902154818) is active in the NPPES registry as of the last update on 2012-08-27.

IndividualActive

Mary Holwerda, BA

NPI 1902154818 · Case Manager/Care Coordinator · Grand Rapids, MI

Mary Holwerda, BA is a Case Manager/Care Coordinator provider in Grand Rapids, MI (NPI 1902154818).

Provider details

NPI number: 1902154818
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Credential: BA
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(72/100 index)

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

Registry tenure38% of score
13 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

1490 E Beltline Ave Se

Grand Rapids, MI 49506-4336

Phone: (616) 940-0040

Fax: (616) 940-8151

Street-level locationGet directions

More MI providers

Mailing address