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Heather Markwell, BCBA, LBA
NPI 1891090551 · Behavior Analyst · Louisville, KY
Heather Markwell, BCBA, LBA is a Behavior Analyst provider in Louisville, KY (NPI 1891090551).
Provider details
- NPI number
- 1891090551
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA, LBA
- Sex
- Female
- Sole proprietor
- No
- License
- KY-0055 (KY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
8800 Devonshire Dr
Louisville, KY 40258-1530
Phone: (240) 434-6749
Fax: (606) 677-0412
Street-level locationGet directions
Mailing address
8800 Devonshire Dr
Louisville, KY 40258-1530
Registry dates
- Enumerated
- 2011-01-11
- Last updated
- 2014-12-03
Frequently asked questions
- What is Heather Markwell's NPI number?
- Heather Markwell's National Provider Identifier (NPI) is 1891090551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Heather Markwell's specialty?
- Heather Markwell is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Heather Markwell located?
- Heather Markwell's practice location on file with NPPES is 8800 Devonshire Dr, Louisville, KY 40258-1530.
- What is Heather Markwell's phone number?
- The practice phone number listed in the NPPES registry for Heather Markwell is (240) 434-6749.
- Is Heather Markwell's NPI active?
- Yes — Heather Markwell's NPI (1891090551) is active in the NPPES registry as of the last update on 2014-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.