Cierra Russ, PA-C
NPI 1639838105 · Physician Assistant · Longmont, CO
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cierra Russ, PA-C is a Physician Assistant provider in Longmont, CO (NPI 1639838105).
Provider details
- NPI number
- 1639838105
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA.0008703 (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
4 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
- 2021-12-13
- Last updated
- 2025-06-19
- Certified
- 2025-06-19
Frequently asked questions
- What is Cierra Russ's NPI number?
- Cierra Russ's National Provider Identifier (NPI) is 1639838105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cierra Russ's specialty?
- Cierra Russ is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Cierra Russ located?
- Cierra Russ's practice location on file with NPPES is 1610 Dry Creek Dr, Longmont, CO 80503-6405.
- What is Cierra Russ's phone number?
- The practice phone number listed in the NPPES registry for Cierra Russ is (303) 772-1600.
- Does Cierra Russ accept Medicare?
- Cierra Russ is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cierra Russ's NPI active?
- Yes — Cierra Russ's NPI (1639838105) is active in the NPPES registry as of the last update on 2025-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.