What is Mark Nelms's NPI number?

Mark Nelms's National Provider Identifier (NPI) is 1033082797, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Nelms's specialty?

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

Where is Mark Nelms located?

Mark Nelms's practice location on file with NPPES is 500 Madison Ave Ste 200, Toledo, OH 43604-1230.

What is Mark Nelms's phone number?

The practice phone number listed in the NPPES registry for Mark Nelms is (567) 312-8700.

Is Mark Nelms's NPI active?

Yes — Mark Nelms's NPI (1033082797) is active in the NPPES registry as of the last update on 2025-09-27.

IndividualActive

Mark Nelms

NPI 1033082797 · Case Manager/Care Coordinator · Toledo, OH

Mark Nelms is a Case Manager/Care Coordinator provider in Toledo, OH (NPI 1033082797).

Provider details

NPI number: 1033082797
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service 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

500 Madison Ave Ste 200

Toledo, OH 43604-1230

Phone: (567) 312-8700

Street-level locationGet directions

More OH providers

Mailing address