KRISTIEN MARIE SIMA PAC
NPI 1336132471
Physician Assistant - Surgical in Clackamas, OR
About Kristien Marie Sima Pac NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRISTIEN MARIE SIMA PAC (NPI 1336132471) is an individual surgical provider in Clackamas, Oregon, licensed in Oregon (PA01025) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS, maintains a secondary practice location in Portland, and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kristien Marie Sima Pac is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
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.
CLACKAMAS, OR 97015
CLACKAMAS, OR 97015
CLACKAMAS, OR 97015
CLACKAMAS, OR 97015
CLACKAMAS, OR 97015
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 Kristien Sima's NPI number?
The NPI number for Kristien Sima is 1336132471. It was assigned to this individual provider in the NPPES registry on August 24, 2005.
Where is Kristien Sima located?
Kristien Sima practices at 10180 SE Sunnyside Rd, Clackamas, OR 97015. The listed phone number is (800) 813-2000.
What is Kristien Sima's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.
Is Kristien Sima enrolled in Medicare?
Yes. Kristien Sima is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
What insurance does Kristien Sima accept?
Health plans from Kaiser Permanente list Kristien Sima as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Kristien Sima was last updated on January 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.
# Kristien Marie Sima, PAC · NPI 1336132471
Surgical physician in Clackamas, Oregon. Individual provider, active in the CMS NPPES registry since August 24, 2005.
## Identity
- **NPI:** 1336132471 (Entity type: Individual)
- **Enumerated:** August 24, 2005
- **Primary specialty:** Physician Assistant - Surgical · taxonomy 363AS0400X
- **State license:** PA01025 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 10180 SE SUNNYSIDE RD, Clackamas, OR 97015-8970
- **Phone:** (800) 813-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** January 26, 2026
- **Other identifiers:** Medicaid 8502510 (WA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1336132471) · Data from the CMS NPPES public registry.