What is Gerald Sittser's NPI number?

Gerald Sittser's National Provider Identifier (NPI) is 1447126537, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gerald Sittser's specialty?

Gerald Sittser is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is Gerald Sittser located?

Gerald Sittser's practice location on file with NPPES is 350 E 11th Ave, Eugene, OR 97401-3246.

What is Gerald Sittser's phone number?

The practice phone number listed in the NPPES registry for Gerald Sittser is (541) 681-1641.

Is Gerald Sittser's NPI active?

Yes — Gerald Sittser's NPI (1447126537) is active in the NPPES registry as of the last update on 2025-10-15.

IndividualActive

Gerald Sittser

NPI 1447126537 · Peer Specialist · Eugene, OR

Gerald Sittser is a Peer Specialist provider in Eugene, OR (NPI 1447126537).

Provider details

NPI number: 1447126537
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Peer SpecialistPrimary175T00000X
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

350 E 11th Ave

Eugene, OR 97401-3246

Phone: (541) 681-1641

Fax: (541) 683-3294

Street-level locationGet directions

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Mailing address