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Mitchell Osterman
NPI 1245125368 · Peer Specialist · Seattle, WA
Mitchell Osterman is a Peer Specialist provider in Seattle, WA (NPI 1245125368).
Provider details
- NPI number
- 1245125368
- Entity type
- Individual
- Primary specialty
- Peer SpecialistOther Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
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
929 N 130th St Ste 3
Seattle, WA 98133-7500
Phone: (253) 833-7444
Fax: (253) 835-9976
Street-level locationGet directions
Mailing address
17620 80th Ave Ne Apt 126
Kenmore, WA 98028-6615
Registry dates
- Enumerated
- 2025-06-10
- Last updated
- 2025-06-10
- Certified
- 2025-06-10
Frequently asked questions
- What is Mitchell Osterman's NPI number?
- Mitchell Osterman's National Provider Identifier (NPI) is 1245125368, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mitchell Osterman's specialty?
- Mitchell Osterman is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).
- Where is Mitchell Osterman located?
- Mitchell Osterman's practice location on file with NPPES is 929 N 130th St Ste 3, Seattle, WA 98133-7500.
- What is Mitchell Osterman's phone number?
- The practice phone number listed in the NPPES registry for Mitchell Osterman is (253) 833-7444.
- Is Mitchell Osterman's NPI active?
- Yes — Mitchell Osterman's NPI (1245125368) is active in the NPPES registry as of the last update on 2025-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.