Sigurd Hartnett, MD/PHD
NPI 1215462114 · Cardiovascular Disease Physician · North Las Vegas, NV
Sigurd Hartnett, MD/PHD is a Cardiovascular Disease Physician provider in North Las Vegas, NV (NPI 1215462114).
Provider details
- NPI number
- 1215462114
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD/PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 23766 (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
9 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
- 2017-04-27
- Last updated
- 2023-07-31
- Certified
- 2023-07-29
Frequently asked questions
- What is Sigurd Hartnett's NPI number?
- Sigurd Hartnett's National Provider Identifier (NPI) is 1215462114, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sigurd Hartnett's specialty?
- Sigurd Hartnett is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Sigurd Hartnett located?
- Sigurd Hartnett's practice location on file with NPPES is 6900 N Pecos Rd, North Las Vegas, NV 89086-2364.
- What is Sigurd Hartnett's phone number?
- The practice phone number listed in the NPPES registry for Sigurd Hartnett is (702) 791-9000.
- Is Sigurd Hartnett's NPI active?
- Yes — Sigurd Hartnett's NPI (1215462114) is active in the NPPES registry as of the last update on 2023-07-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.