Peggy Schaefer Whitby, PH.D., BCBA-D
NPI 1528580537 · Behavior Analyst · Fayetteville, AR
Peggy Schaefer Whitby, PH.D., BCBA-D is a Behavior Analyst provider in Fayetteville, AR (NPI 1528580537).
Provider details
- NPI number
- 1528580537
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- PH.D., BCBA-D
- Sex
- Female
- Sole proprietor
- Yes
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
8 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2017-07-11
- Last updated
- 2022-07-21
Frequently asked questions
- What is Peggy Schaefer Whitby's NPI number?
- Peggy Schaefer Whitby's National Provider Identifier (NPI) is 1528580537, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peggy Schaefer Whitby's specialty?
- Peggy Schaefer Whitby is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Peggy Schaefer Whitby located?
- Peggy Schaefer Whitby's practice location on file with NPPES is 141 N Fletcher Ave, Fayetteville, AR 72701-4423.
- What is Peggy Schaefer Whitby's phone number?
- The practice phone number listed in the NPPES registry for Peggy Schaefer Whitby is (479) 397-2380.
- Is Peggy Schaefer Whitby's NPI active?
- Yes — Peggy Schaefer Whitby's NPI (1528580537) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.