What is Andrea Stemm's NPI number?

Andrea Stemm's National Provider Identifier (NPI) is 1124966882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Andrea Stemm's specialty?

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

Where is Andrea Stemm located?

Andrea Stemm's practice location on file with NPPES is 1856 Cedar Hill Rd, Lancaster, OH 43130-4178.

What is Andrea Stemm's phone number?

The practice phone number listed in the NPPES registry for Andrea Stemm is (740) 796-8835.

Is Andrea Stemm's NPI active?

Yes — Andrea Stemm's NPI (1124966882) is active in the NPPES registry as of the last update on 2026-03-24.

IndividualActive

Andrea Stemm

NPI 1124966882 · Case Manager/Care Coordinator · Lancaster, OH

Andrea Stemm is a Case Manager/Care Coordinator provider in Lancaster, OH (NPI 1124966882).

Provider details

NPI number: 1124966882
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers
Mental Health Counselor101YM0800X
Behavioral Health & Social 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

1856 Cedar Hill Rd

Lancaster, OH 43130-4178

Phone: (740) 796-8835

Street-level locationGet directions

More OH providers

Mailing address