Sean Paknoosh, DO
NPI 1336881762 · Hospitalist Physician · Hinsdale, IL
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Paknoosh, DO is a Hospitalist Physician provider in Hinsdale, IL (NPI 1336881762).
Provider details
- NPI number
- 1336881762
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Mailing address
Additional practice locations (1)
- 1117 E Devonshire AveHemet, CA 92543-3083Phone: (951) 925-6389
Registry dates
- Enumerated
- 2022-04-07
- Last updated
- 2025-06-17
- Certified
- 2025-06-17
Frequently asked questions
- What is Sean Paknoosh's NPI number?
- Sean Paknoosh's National Provider Identifier (NPI) is 1336881762, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Paknoosh's specialty?
- Sean Paknoosh is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Sean Paknoosh located?
- Sean Paknoosh's practice location on file with NPPES is 120 N Oak St, Hinsdale, IL 60521-3829.
- What is Sean Paknoosh's phone number?
- The practice phone number listed in the NPPES registry for Sean Paknoosh is (630) 856-9000.
- Does Sean Paknoosh accept Medicare?
- Sean Paknoosh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Paknoosh's NPI active?
- Yes — Sean Paknoosh's NPI (1336881762) is active in the NPPES registry as of the last update on 2025-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.