What is Christopher Leesman's NPI number?

Christopher Leesman's National Provider Identifier (NPI) is 1982981809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Christopher Leesman's specialty?

Christopher Leesman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Christopher Leesman located?

Christopher Leesman's practice location on file with NPPES is 1300 Nw Harrison Blvd, Corvallis, OR 97330.

What is Christopher Leesman's phone number?

The practice phone number listed in the NPPES registry for Christopher Leesman is (541) 203-0485.

Does Christopher Leesman accept Medicare?

Christopher Leesman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Christopher Leesman's NPI active?

Yes — Christopher Leesman's NPI (1982981809) is active in the NPPES registry as of the last update on 2025-01-31.

IndividualActiveAccepts Medicare

Christopher Leesman, D.O.

NPI 1982981809 · Family Medicine Physician · Corvallis, OR

Christopher Leesman, D.O. is a Family Medicine Physician provider in Corvallis, OR (NPI 1982981809).

Provider details

NPI number: 1982981809
Entity type: Individual
Primary specialty: Family Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: D.O.
Sex: Male
Sole proprietor: No
License: PG156700 (OR)

Practice location

1300 Nw Harrison Blvd

Transformative Health and Wellness

Corvallis, OR 97330

Phone: (541) 203-0485

Street-level locationGet directions

More OR providers

Mailing address

Po Box 1189

Corvallis, OR 97339-1189

Specialties & taxonomies

Family Medicine PhysicianPrimary207Q00000XLicense DO169607 (OR)
Allopathic & Osteopathic Physicians
General Practice Physician208D00000XLicense PG156700 (OR)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(84/100 index)

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

Registry tenure33% of score
15 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.

$84 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: 2011-11-06
Last updated: 2025-01-31
Certified: 2025-01-29

Frequently asked questions

What is Christopher Leesman's NPI number?: Christopher Leesman's National Provider Identifier (NPI) is 1982981809, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Christopher Leesman's specialty?: Christopher Leesman is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Christopher Leesman located?: Christopher Leesman's practice location on file with NPPES is 1300 Nw Harrison Blvd, Corvallis, OR 97330.
What is Christopher Leesman's phone number?: The practice phone number listed in the NPPES registry for Christopher Leesman is (541) 203-0485.
Does Christopher Leesman accept Medicare?: Christopher Leesman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Christopher Leesman's NPI active?: Yes — Christopher Leesman's NPI (1982981809) is active in the NPPES registry as of the last update on 2025-01-31.

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