Christopher Nielson, MD
NPI 1770506214 · Critical Care Medicine (Internal Medicine) Physician · Reno, NV
Christopher Nielson, MD is a Critical Care Medicine (Internal Medicine) Physician provider in Reno, NV (NPI 1770506214).
Provider details
- NPI number
- 1770506214
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 10798 (NV)
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
19 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
- 2006-07-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Christopher Nielson's NPI number?
- Christopher Nielson's National Provider Identifier (NPI) is 1770506214, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Nielson's specialty?
- Christopher Nielson is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Nielson located?
- Christopher Nielson's practice location on file with NPPES is 1000 Locust St, Reno, NV 89502-2597.
- What is Christopher Nielson's phone number?
- The practice phone number listed in the NPPES registry for Christopher Nielson is (775) 786-7200.
- Is Christopher Nielson's NPI active?
- Yes — Christopher Nielson's NPI (1770506214) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.