Karen Brewer-Mixon, PHD
NPI 1932161726 · Clinical Neuropsychologist · Dallas, TX
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Brewer-Mixon, PHD is a Clinical Neuropsychologist provider in Dallas, TX (NPI 1932161726).
Provider details
- NPI number
- 1932161726
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- No
- License
- 25376 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
- 2006-04-05
- Last updated
- 2012-10-10
Frequently asked questions
- What is Karen Brewer-Mixon's NPI number?
- Karen Brewer-Mixon's National Provider Identifier (NPI) is 1932161726, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Brewer-Mixon's specialty?
- Karen Brewer-Mixon is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Karen Brewer-Mixon located?
- Karen Brewer-Mixon's practice location on file with NPPES is 5323 Harry Hines Blvd, Dallas, TX 75390-7208.
- What is Karen Brewer-Mixon's phone number?
- The practice phone number listed in the NPPES registry for Karen Brewer-Mixon is (214) 645-0624.
- Does Karen Brewer-Mixon accept Medicare?
- Karen Brewer-Mixon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Brewer-Mixon's NPI active?
- Yes — Karen Brewer-Mixon's NPI (1932161726) is active in the NPPES registry as of the last update on 2012-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.