What is William Trees's NPI number?

William Trees's National Provider Identifier (NPI) is 1982789376, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is William Trees's specialty?

William Trees is listed in the NPPES registry with a primary specialty of Occupational Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is William Trees located?

William Trees's practice location on file with NPPES is 11129 Kenwood Rd, Cincinnati, OH 45242-1817.

What is William Trees's phone number?

The practice phone number listed in the NPPES registry for William Trees is (513) 985-5455.

Is William Trees's NPI active?

Yes — William Trees's NPI (1982789376) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

William Trees, CNP

NPI 1982789376 · Occupational Health Nurse Practitioner · Cincinnati, OH

William Trees, CNP is a Occupational Health Nurse Practitioner provider in Cincinnati, OH (NPI 1982789376).

Provider details

NPI number: 1982789376
Entity type: Individual
Primary specialty: Occupational Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: CNP
Sex: Male
Sole proprietor: No
License: NP-08878 (OH)

Practice location

11129 Kenwood Rd

Cincinnati, OH 45242-1817

Phone: (513) 985-5455

Fax: (513) 891-7286

Street-level locationGet directions

More OH providers

Mailing address

6091 Luwista Ln

Cincinnati, OH 45230-2736

Specialties & taxonomies

Occupational Health Nurse PractitionerPrimary363LX0106XLicense NP-08878 (OH)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Detailed profile(92/100 index)

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

Registry tenure33% of score
20 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

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.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$106 across 1 record (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2006-10-26
Last updated: 2007-07-08

Frequently asked questions

What is William Trees's NPI number?: William Trees's National Provider Identifier (NPI) is 1982789376, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is William Trees's specialty?: William Trees is listed in the NPPES registry with a primary specialty of Occupational Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is William Trees located?: William Trees's practice location on file with NPPES is 11129 Kenwood Rd, Cincinnati, OH 45242-1817.
What is William Trees's phone number?: The practice phone number listed in the NPPES registry for William Trees is (513) 985-5455.
Is William Trees's NPI active?: Yes — William Trees's NPI (1982789376) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Transparency — industry payments

Frequently asked questions