Yvonne Santiago, N.P.
NPI 1518325885 · Family Nurse Practitioner · Loma Linda, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yvonne Santiago, N.P. is a Family Nurse Practitioner provider in Loma Linda, CA (NPI 1518325885).
Provider details
- NPI number
- 1518325885
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 95003624 (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 tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,357 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Removal of Skin and Tissue, Each Additional 20.0 Sq Cm Or Less11045 | 351 | $36 |
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 345 | $120 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 324 | $67 |
| Application of Skin Substitute Graft to Wound of Trunk, Arms, Or Legs, 25.0 Sq Cm Or Less of Wound 100.0 Sq Cm Or Less15271 | 93 | $140 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 66 | $64 |
| Removal of Skin and Tissue, 20.0 Sq Cm Or Less11042 | 57 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-02-02
- Last updated
- 2026-05-26
- Certified
- 2026-05-26
Frequently asked questions
- What is Yvonne Santiago's NPI number?
- Yvonne Santiago's National Provider Identifier (NPI) is 1518325885, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yvonne Santiago's specialty?
- Yvonne Santiago is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Yvonne Santiago located?
- Yvonne Santiago's practice location on file with NPPES is 11201 Benton St, Loma Linda, CA 92357-1000.
- What is Yvonne Santiago's phone number?
- The practice phone number listed in the NPPES registry for Yvonne Santiago is (909) 825-7084.
- Does Yvonne Santiago accept Medicare?
- Yvonne Santiago is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yvonne Santiago's NPI active?
- Yes — Yvonne Santiago's NPI (1518325885) is active in the NPPES registry as of the last update on 2026-05-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.