What is Seth Leach's NPI number?

Seth Leach's National Provider Identifier (NPI) is 1659200459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Seth Leach's specialty?

Seth Leach is listed in the NPPES registry with a primary specialty of Community Health Worker (Other Service Providers).

Where is Seth Leach located?

Seth Leach's practice location on file with NPPES is 2101 Montclair Ave, Flint, MI 48503-2220.

What is Seth Leach's phone number?

The practice phone number listed in the NPPES registry for Seth Leach is (810) 213-6404.

Is Seth Leach's NPI active?

Yes — Seth Leach's NPI (1659200459) is active in the NPPES registry as of the last update on 2026-05-18.

IndividualActive

Seth Leach

NPI 1659200459 · Community Health Worker · Flint, MI

Seth Leach is a Community Health Worker provider in Flint, MI (NPI 1659200459).

Provider details

NPI number: 1659200459
Entity type: Individual
Primary specialty: Community Health WorkerOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Community Health WorkerPrimary172V00000X
Other Service Providers

Profile Score

Basic profile(46/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

2101 Montclair Ave

Flint, MI 48503-2220

Phone: (810) 213-6404

Street-level locationGet directions

More MI providers

Mailing address