What is Theo Isenberg's NPI number?

Theo Isenberg's National Provider Identifier (NPI) is 1457117699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Theo Isenberg's specialty?

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

Where is Theo Isenberg located?

Theo Isenberg's practice location on file with NPPES is 2100 N Ridge Rd, Elyria, OH 44035-1241.

What is Theo Isenberg's phone number?

The practice phone number listed in the NPPES registry for Theo Isenberg is (440) 324-1300.

Is Theo Isenberg's NPI active?

Yes — Theo Isenberg's NPI (1457117699) is active in the NPPES registry as of the last update on 2026-02-13.

IndividualActive

Theo Isenberg, QMHS

NPI 1457117699 · Case Manager/Care Coordinator · Elyria, OH

Theo Isenberg, QMHS is a Case Manager/Care Coordinator provider in Elyria, OH (NPI 1457117699).

Provider details

NPI number: 1457117699
Entity type: Individual
Primary specialty: Case Manager/Care CoordinatorOther Service Providers
Credential: QMHS
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Case Manager/Care CoordinatorPrimary171M00000X
Other Service Providers

Profile Score

Established profile(50/100 index)

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

Registry tenure38% of score
2 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

2100 N Ridge Rd

Elyria, OH 44035-1241

Phone: (440) 324-1300

Fax: (440) 277-0409

Street-level locationGet directions

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Mailing address