Anton Nielsen, M.D.
NPI 1457315632 · Cardiovascular Disease Physician · Houston, TX
Anton Nielsen, M.D. is a Cardiovascular Disease Physician provider in Houston, TX (NPI 1457315632).
Provider details
- NPI number
- 1457315632
- Entity type
- Individual
- Primary specialty
- Cardiovascular Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 207RC0000X (TX)
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
20 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
- 2006-04-14
- Last updated
- 2014-08-13
Frequently asked questions
- What is Anton Nielsen's NPI number?
- Anton Nielsen's National Provider Identifier (NPI) is 1457315632, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anton Nielsen's specialty?
- Anton Nielsen is listed in the NPPES registry with a primary specialty of Cardiovascular Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Anton Nielsen located?
- Anton Nielsen's practice location on file with NPPES is 18220 Tomball Pkwy, Houston, TX 77070-4347.
- What is Anton Nielsen's phone number?
- The practice phone number listed in the NPPES registry for Anton Nielsen is (713) 441-9909.
- Is Anton Nielsen's NPI active?
- Yes — Anton Nielsen's NPI (1457315632) is active in the NPPES registry as of the last update on 2014-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.