Peggy Thornton, PH.D.
NPI 1639226400 · Psychologist · Opelika, AL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peggy Thornton, PH.D. is a Psychologist provider in Opelika, AL (NPI 1639226400).
Provider details
- NPI number
- 1639226400
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 648 (AL)
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
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
- 2007-01-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Peggy Thornton's NPI number?
- Peggy Thornton's National Provider Identifier (NPI) is 1639226400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peggy Thornton's specialty?
- Peggy Thornton is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Peggy Thornton located?
- Peggy Thornton's practice location on file with NPPES is 2127 Executive Park Dr, Opelika, AL 36801-6041.
- What is Peggy Thornton's phone number?
- The practice phone number listed in the NPPES registry for Peggy Thornton is (334) 742-9555.
- Does Peggy Thornton accept Medicare?
- Peggy Thornton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peggy Thornton's NPI active?
- Yes — Peggy Thornton's NPI (1639226400) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.