What is Mark Schardin's NPI number?

Mark Schardin's National Provider Identifier (NPI) is 1811850894, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Schardin's specialty?

Mark Schardin is listed in the NPPES registry with a primary specialty of Home Health Aide (Nursing Service Related Providers).

Where is Mark Schardin located?

Mark Schardin's practice location on file with NPPES is 400 Wexford Ave, Midland, MI 48640-5681.

What is Mark Schardin's phone number?

The practice phone number listed in the NPPES registry for Mark Schardin is (989) 631-9570.

Is Mark Schardin's NPI active?

Yes — Mark Schardin's NPI (1811850894) is active in the NPPES registry as of the last update on 2025-12-05.

IndividualActive

Mark Schardin

NPI 1811850894 · Home Health Aide · Midland, MI

Mark Schardin is a Home Health Aide provider in Midland, MI (NPI 1811850894).

Provider details

NPI number: 1811850894
Entity type: Individual
Primary specialty: Home Health AideNursing Service Related Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Home Health AidePrimary374U00000X
Nursing Service Related Providers

Profile Score

Basic profile(47/100 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

400 Wexford Ave

Midland, MI 48640-5681

Phone: (989) 631-9570

Street-level locationGet directions

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Mailing address