Kristen Zhelnin
NPI 1407146327 · Clinical Pathology Physician · Denver, CO
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristen Zhelnin is a Clinical Pathology Physician provider in Denver, CO (NPI 1407146327).
Provider details
- NPI number
- 1407146327
- Entity type
- Individual
- Primary specialty
- Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- DR0056924 (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
15 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 2920 N Cascade AveSte 301Colorado Springs, CO 80907-6265Phone: (719) 636-1201Fax: (719) 955-0986
Registry dates
- Enumerated
- 2011-04-12
- Last updated
- 2021-03-25
- Certified
- 2021-03-25
Frequently asked questions
- What is Kristen Zhelnin's NPI number?
- Kristen Zhelnin's National Provider Identifier (NPI) is 1407146327, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristen Zhelnin's specialty?
- Kristen Zhelnin is listed in the NPPES registry with a primary specialty of Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Kristen Zhelnin located?
- Kristen Zhelnin's practice location on file with NPPES is 777 Bannock St # Mc0224, Denver, CO 80204-4597.
- What is Kristen Zhelnin's phone number?
- The practice phone number listed in the NPPES registry for Kristen Zhelnin is (303) 602-5221.
- Does Kristen Zhelnin accept Medicare?
- Kristen Zhelnin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristen Zhelnin's NPI active?
- Yes — Kristen Zhelnin's NPI (1407146327) is active in the NPPES registry as of the last update on 2021-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.