JANET BLASKO D.O.
NPI 1932415692
Internal Medicine in Puyallup, WA
About Janet Blasko D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JANET BLASKO D.O. (NPI 1932415692) is an individual internal medicine provider in Puyallup, Washington, licensed in Washington (OP60943803) and active in the NPI registry since August 2010. She is enrolled in Medicare PECOS and maintains a secondary practice location in Puyallup.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Janet Blasko D.o. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Janet Blasko reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Auburn, WA 98001
- Reassigned Medicare billing, Washington enrollment
- 915 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98372 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Janet Blasko's NPI number?
The NPI number for Janet Blasko is 1932415692. It was assigned to this individual provider in the NPPES registry on August 19, 2010.
Where is Janet Blasko located?
Janet Blasko practices at 401 15th Ave SE, Puyallup, WA 98372. The listed phone number is (253) 697-4000.
What is Janet Blasko's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Janet Blasko enrolled in Medicare?
Yes. Janet Blasko is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Janet Blasko's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Janet Blasko reassigns Medicare benefits to South Sound Inpatient Physicians PLLC (Auburn, WA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Janet Blasko's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Janet Blasko was last updated on June 6, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Janet Blasko, D.O. · NPI 1932415692
Internal Medicine physician in Puyallup, Washington. Individual provider, active in the CMS NPPES registry since August 19, 2010.
## Identity
- **NPI:** 1932415692 (Entity type: Individual)
- **Enumerated:** August 19, 2010
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** OP60943803 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 401 15TH AVE SE, Puyallup, WA 98372
- **Phone:** (253) 697-4000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** South Sound Inpatient Physicians PLLC (NPI 1215104443, Auburn, WA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 6, 2019
- **Other identifiers:** Other PG178225 (OR)
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Source: [NPI Profile](https://npiprofile.com/npi/1932415692) · Data from the CMS NPPES public registry.