Mark Laurnen, M D
NPI 1679558365 · Anesthesiology Physician · Golden, CO
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Laurnen, M D is a Anesthesiology Physician provider in Golden, CO (NPI 1679558365).
Provider details
- NPI number
- 1679558365
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M D
- Sex
- Male
- Sole proprietor
- No
- License
- 29825 (CO)
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
20 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
Registry dates
- Enumerated
- 2005-12-14
- Last updated
- 2011-04-27
Frequently asked questions
- What is Mark Laurnen's NPI number?
- Mark Laurnen's National Provider Identifier (NPI) is 1679558365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Laurnen's specialty?
- Mark Laurnen is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Laurnen located?
- Mark Laurnen's practice location on file with NPPES is 660 Golden Ridge Rd, Golden, CO 80401-9541.
- What is Mark Laurnen's phone number?
- The practice phone number listed in the NPPES registry for Mark Laurnen is (303) 963-1505.
- Does Mark Laurnen accept Medicare?
- Mark Laurnen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Laurnen's NPI active?
- Yes — Mark Laurnen's NPI (1679558365) is active in the NPPES registry as of the last update on 2011-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.