Karen Barton-Nielsen, MD
NPI 1972651313 · Family Medicine Physician · Whitehouse, TX
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Barton-Nielsen, MD is a Family Medicine Physician provider in Whitehouse, TX (NPI 1972651313).
Provider details
- NPI number
- 1972651313
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- H6034 (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
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
- 2007-01-08
- Last updated
- 2014-12-08
Frequently asked questions
- What is Karen Barton-Nielsen's NPI number?
- Karen Barton-Nielsen's National Provider Identifier (NPI) is 1972651313, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Barton-Nielsen's specialty?
- Karen Barton-Nielsen is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Karen Barton-Nielsen located?
- Karen Barton-Nielsen's practice location on file with NPPES is 601 Hwy 110 N Bay 0, Whitehouse, TX 75791-3037.
- What is Karen Barton-Nielsen's phone number?
- The practice phone number listed in the NPPES registry for Karen Barton-Nielsen is (903) 839-2585.
- Does Karen Barton-Nielsen accept Medicare?
- Karen Barton-Nielsen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Barton-Nielsen's NPI active?
- Yes — Karen Barton-Nielsen's NPI (1972651313) is active in the NPPES registry as of the last update on 2014-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.