Kathryn Ryle, PA-C
NPI 1578923504 · Physician Assistant · Columbia, SC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathryn Ryle, PA-C is a Physician Assistant provider in Columbia, SC (NPI 1578923504).
Provider details
- NPI number
- 1578923504
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 3361 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Losartan Potassium | 44 |
| Amlodipine Besylate | 38 |
| Trazodone Hcl | 35 |
| Lisinopril | 30 |
| Sacubitril/Valsartanbrand: Entresto | 26 |
| Memantine Hcl | 24 |
| Insulin Detemirbrand: Levemir | 23 |
| Hydrochlorothiazide | 23 |
| Pimavanserin Tartratebrand: Nuplazid | 22 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-03-03
- Last updated
- 2025-09-05
- Certified
- 2025-09-05
Frequently asked questions
- What is Kathryn Ryle's NPI number?
- Kathryn Ryle's National Provider Identifier (NPI) is 1578923504, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathryn Ryle's specialty?
- Kathryn Ryle is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathryn Ryle located?
- Kathryn Ryle's practice location on file with NPPES is 1655 Bernardin Ave Ste 220, Columbia, SC 29204-2044.
- What is Kathryn Ryle's phone number?
- The practice phone number listed in the NPPES registry for Kathryn Ryle is (803) 409-7170.
- Does Kathryn Ryle accept Medicare?
- Kathryn Ryle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathryn Ryle's NPI active?
- Yes — Kathryn Ryle's NPI (1578923504) is active in the NPPES registry as of the last update on 2025-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.