Shelly Santoyo, PA-C
NPI 1073823100 · Physician Assistant · Sanger, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shelly Santoyo, PA-C is a Physician Assistant provider in Sanger, CA (NPI 1073823100).
Provider details
- NPI number
- 1073823100
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA21266 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lisinopril | 28 | 16 |
| Metformin Hcl | 27 | 13 |
| Omeprazole | 19 | 11 |
| Atorvastatin Calcium | 18 | — |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 16 | — |
| Levothyroxine Sodium | 14 | — |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$339 across 7 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-10-07
- Last updated
- 2010-10-07
Frequently asked questions
- What is Shelly Santoyo's NPI number?
- Shelly Santoyo's National Provider Identifier (NPI) is 1073823100, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shelly Santoyo's specialty?
- Shelly Santoyo is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shelly Santoyo located?
- Shelly Santoyo's practice location on file with NPPES is 2570 Jensen Ave, Sanger, CA 93657-2269.
- What is Shelly Santoyo's phone number?
- The practice phone number listed in the NPPES registry for Shelly Santoyo is (559) 875-3428.
- Does Shelly Santoyo accept Medicare?
- Shelly Santoyo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shelly Santoyo's NPI active?
- Yes — Shelly Santoyo's NPI (1073823100) is active in the NPPES registry as of the last update on 2010-10-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.