TIMBERVIEW CLINIC AT PARKER
NPI 1013142363
Pediatrics in Parker, CO
About Timberview Clinic At Parker NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMBERVIEW CLINIC AT PARKER (NPI 1013142363) is a healthcare organization registered as a pediatrics in Parker, Colorado and active in the NPI registry since May 2009. The organization lists David P Hesselink, Vp-finance Pe, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Timberview Clinic At Parker is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
733Medicare enrollment records show 733 clinicians reassign Medicare billing to Timberview Clinic At Parker, which bills Medicare for the services they deliver. Of these, 4 practice at this address and 155 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 45
Nearest to this location (20)
See all 733Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Portercare Adventist Health System's NPI number?
The NPI number for Portercare Adventist Health System is 1013142363. It was assigned to this organization in the NPPES registry on May 15, 2009. The provider is doing business as Timberview Clinic At Parker.
Where is Portercare Adventist Health System located?
Portercare Adventist Health System is located at 9399 Crown Crest Blvd Suite 200, Parker, CO 80138. The listed phone number is (303) 269-4410.
What is Portercare Adventist Health System's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Portercare Adventist Health System enrolled in Medicare?
Yes. Portercare Adventist Health System is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Portercare Adventist Health System?
According to the CMS Revalidation Reassignment List (October 2026 release), 733 clinicians in 45 Medicare specialties reassign their Medicare billing to Portercare Adventist Health System. A 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 the clinician's services. The largest specialties are Nurse Practitioner (159), Family Practice (83) and Internal Medicine (77). Of these, 4 practice at this address and 155 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Portercare Adventist Health System was last updated on May 9, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.
# Timberview Clinic At Parker · NPI 1013142363
Pediatrics organization in Parker, Colorado. Organization record, active in the CMS NPPES registry since May 15, 2009.
## Identity
- **NPI:** 1013142363 (Entity type: Organization)
- **Enumerated:** May 15, 2009
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **Legal business name:** Portercare Adventist Health System
- **Organization subpart:** No
- **Authorized official:** David Hesselink, VP-FINANCE PE
## Practice location
- **Address:** 9399 CROWN CREST BLVD, SUITE 200, Parker, CO 80138
- **Phone:** (303) 269-4410 · **Fax:** (303) 269-4411
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 733 clinicians in 45 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (159), Family Practice (83), Internal Medicine (77); 4 practice at this address and 155 within 10 miles; [full list](https://npiprofile.com/npi/1013142363/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** May 9, 2012
- **Other identifiers:** Medicare PIN C453748 (CO); Medicare PIN C453748
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Source: [NPI Profile](https://npiprofile.com/npi/1013142363) · Data from the CMS NPPES public registry.