Tonya Clayton, M.D.
NPI 1073521647 · Pediatric Allergy/Immunology Physician · Shreveport, LA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tonya Clayton, M.D. is a Pediatric Allergy/Immunology Physician provider in Shreveport, LA (NPI 1073521647).
Provider details
- NPI number
- 1073521647
- Entity type
- Individual
- Primary specialty
- Pediatric Allergy/Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 023335 (LA)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Amlodipine Besylate | 33 |
| Hydrochlorothiazide | 33 |
| Atorvastatin Calcium | 22 |
| Metformin Hcl | 21 |
| Ziprasidone Hcl | 18 |
| Lisinopril | 17 |
| Losartan Potassium | 15 |
| Simvastatin | 15 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 14 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-08-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is Tonya Clayton's NPI number?
- Tonya Clayton's National Provider Identifier (NPI) is 1073521647, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tonya Clayton's specialty?
- Tonya Clayton is listed in the NPPES registry with a primary specialty of Pediatric Allergy/Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Tonya Clayton located?
- Tonya Clayton's practice location on file with NPPES is 1501 Kings Hwy, Shreveport, LA 71103-4228.
- What is Tonya Clayton's phone number?
- The practice phone number listed in the NPPES registry for Tonya Clayton is (318) 675-7737.
- Does Tonya Clayton accept Medicare?
- Tonya Clayton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tonya Clayton's NPI active?
- Yes — Tonya Clayton's NPI (1073521647) 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.