What is Halley Nau's NPI number?

Halley Nau's National Provider Identifier (NPI) is 1972496446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Halley Nau's specialty?

Halley Nau is listed in the NPPES registry with a primary specialty of Case Management Agency (Agencies).

Where is Halley Nau located?

Halley Nau's practice location on file with NPPES is 521 5th Ave, Chardon, OH 44024-1088.

What is Halley Nau's phone number?

The practice phone number listed in the NPPES registry for Halley Nau is (440) 286-1553.

Is Halley Nau's NPI active?

Yes — Halley Nau's NPI (1972496446) is active in the NPPES registry as of the last update on 2025-06-02.

IndividualActive

Halley Nau

NPI 1972496446 · Case Management Agency · Chardon, OH

Halley Nau is a Case Management Agency provider in Chardon, OH (NPI 1972496446).

Provider details

NPI number: 1972496446
Entity type: Individual
Primary specialty: Case Management AgencyAgencies
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Case Management AgencyPrimary251B00000X
Agencies

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr 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

521 5th Ave

Chardon, OH 44024-1088

Phone: (440) 286-1553

Approximate (ZIP-level) locationGet directions

More OH providers

Mailing address