What is James Yang's NPI number?

James Yang's National Provider Identifier (NPI) is 1619697372, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is James Yang's specialty?

James Yang is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is James Yang located?

James Yang's practice location on file with NPPES is 775 Leonard St Ne, Grand Rapids, MI 49503-1182.

What is James Yang's phone number?

The practice phone number listed in the NPPES registry for James Yang is (616) 726-1909.

Is James Yang's NPI active?

Yes — James Yang's NPI (1619697372) is active in the NPPES registry as of the last update on 2022-09-01.

IndividualActive

James Yang

NPI 1619697372 · Peer Specialist · Grand Rapids, MI

James Yang is a Peer Specialist provider in Grand Rapids, MI (NPI 1619697372).

Provider details

NPI number: 1619697372
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Peer SpecialistPrimary175T00000X
Other 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

775 Leonard St Ne

Grand Rapids, MI 49503-1182

Phone: (616) 726-1909

Street-level locationGet directions

More MI providers

Mailing address