What is Charles Dudley's NPI number?

Charles Dudley's National Provider Identifier (NPI) is 1720932544, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Charles Dudley's specialty?

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

Where is Charles Dudley located?

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

What is Charles Dudley's phone number?

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

Is Charles Dudley's NPI active?

Yes — Charles Dudley's NPI (1720932544) is active in the NPPES registry as of the last update on 2026-02-26.

IndividualActive

Charles Dudley

NPI 1720932544 · Case Manager/Care Coordinator · Toledo, OH

Charles Dudley is a Case Manager/Care Coordinator provider in Toledo, OH (NPI 1720932544).

Provider details

NPI number: 1720932544
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

Fax: (567) 312-8793

Street-level locationGet directions

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Mailing address