Debbie Santivanez Williams, FNP
NPI 1184799132 · Nurse Practitioner · Oroville, CA
Debbie Santivanez Williams, FNP is a Nurse Practitioner provider in Oroville, CA (NPI 1184799132).
Provider details
- NPI number
- 1184799132
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 344197 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metformin Hcl | 183 | 43 |
| Atorvastatin Calcium | 154 | 50 |
| Lisinopril | 122 | 40 |
| Empagliflozinbrand: Jardiance | 91 | 22 |
| Levothyroxine Sodium | 85 | 26 |
| Dulaglutidebrand: Trulicity | 84 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-22
- Last updated
- 2015-10-16
Frequently asked questions
- What is Debbie Santivanez Williams's NPI number?
- Debbie Santivanez Williams's National Provider Identifier (NPI) is 1184799132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Debbie Santivanez Williams's specialty?
- Debbie Santivanez Williams is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Debbie Santivanez Williams located?
- Debbie Santivanez Williams's practice location on file with NPPES is 2145 5th Avenue, Oroville, CA 95965.
- What is Debbie Santivanez Williams's phone number?
- The practice phone number listed in the NPPES registry for Debbie Santivanez Williams is (530) 534-3793.
- Is Debbie Santivanez Williams's NPI active?
- Yes — Debbie Santivanez Williams's NPI (1184799132) is active in the NPPES registry as of the last update on 2015-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.