Mark Muller, FNP
NPI 1063229110 · Family Nurse Practitioner · Brighton, CO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Muller, FNP is a Family Nurse Practitioner provider in Brighton, CO (NPI 1063229110).
Provider details
- NPI number
- 1063229110
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Male
- Sole proprietor
- No
- License
- APN.1000139-NP (CO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2024-12-12
- Last updated
- 2024-12-12
- Certified
- 2024-12-12
Frequently asked questions
- What is Mark Muller's NPI number?
- Mark Muller's National Provider Identifier (NPI) is 1063229110, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Muller's specialty?
- Mark Muller is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mark Muller located?
- Mark Muller's practice location on file with NPPES is 2801 Purcell St, Brighton, CO 80601-3551.
- What is Mark Muller's phone number?
- The practice phone number listed in the NPPES registry for Mark Muller is (303) 558-0515.
- Does Mark Muller accept Medicare?
- Mark Muller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Muller's NPI active?
- Yes — Mark Muller's NPI (1063229110) is active in the NPPES registry as of the last update on 2024-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.