What is Margaret Yonker's NPI number?

Margaret Yonker's National Provider Identifier (NPI) is 1790492353, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Margaret Yonker's specialty?

Margaret Yonker is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).

Where is Margaret Yonker located?

Margaret Yonker's practice location on file with NPPES is 1111 40th St Se, Grand Rapids, MI 49508-6084.

What is Margaret Yonker's phone number?

The practice phone number listed in the NPPES registry for Margaret Yonker is (616) 801-6050.

Is Margaret Yonker's NPI active?

Yes — Margaret Yonker's NPI (1790492353) is active in the NPPES registry as of the last update on 2022-11-03.

IndividualActive

Margaret Yonker

NPI 1790492353 · Social Worker · Grand Rapids, MI

Margaret Yonker is a Social Worker provider in Grand Rapids, MI (NPI 1790492353).

Provider details

NPI number: 1790492353
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Social WorkerPrimary104100000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
3 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

1111 40th St Se

Grand Rapids, MI 49508-6084

Phone: (616) 801-6050

Street-level locationGet directions

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Mailing address