Portercare Adventist Health System
NPI 1851612428 · Internal Medicine Physician · Denver, CO
Portercare Adventist Health System is a Internal Medicine Physician organization in Denver, CO (NPI 1851612428).
Provider details
- NPI number
- 1851612428
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Hesselink, Vp-Finance Pe(303) 804-8136
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Other names (DBA / former)
- Doing business as
- Christopher S Stees, DO
Registry dates
- Enumerated
- 2010-06-18
- Last updated
- 2012-05-09
Frequently asked questions
- What is Portercare Adventist Health System's NPI number?
- Portercare Adventist Health System's National Provider Identifier (NPI) is 1851612428, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Portercare Adventist Health System?
- Portercare Adventist Health System is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Portercare Adventist Health System located?
- Portercare Adventist Health System's practice location on file with NPPES is 950 E. Harvard Ave., Denver, CO 80210.
- What is Portercare Adventist Health System's phone number?
- The practice phone number listed in the NPPES registry for Portercare Adventist Health System is (303) 778-6880.
- Who is the authorized official for Portercare Adventist Health System?
- The authorized official listed on Portercare Adventist Health System's NPPES record is David Hesselink, Vp-Finance Pe. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Portercare Adventist Health System's NPI active?
- Yes — Portercare Adventist Health System's NPI (1851612428) is active in the NPPES registry as of the last update on 2012-05-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.