Shantrice Williams, F.N.P.
NPI 1578865549 · Family Nurse Practitioner · San Diego, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Shantrice Williams, F.N.P. is a Family Nurse Practitioner provider in San Diego, CA (NPI 1578865549).
Provider details
- NPI number
- 1578865549
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- F.N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 19664 (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 tenure38% of score
15 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 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 89 | 15 |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 88 | — |
| Trazodone Hcl | 84 | 17 |
| Sertraline Hcl | 82 | 15 |
| Duloxetine Hcl | 67 | — |
| Buspirone Hcl | 65 | 11 |
| Lamotrigine | 64 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-11-24
- Last updated
- 2017-02-09
Frequently asked questions
- What is Shantrice Williams's NPI number?
- Shantrice Williams's National Provider Identifier (NPI) is 1578865549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shantrice Williams's specialty?
- Shantrice Williams is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Shantrice Williams located?
- Shantrice Williams's practice location on file with NPPES is 4060 Fairmount Ave, San Diego, CA 92105-1608.
- What is Shantrice Williams's phone number?
- The practice phone number listed in the NPPES registry for Shantrice Williams is (619) 564-7017.
- Does Shantrice Williams accept Medicare?
- Shantrice Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Shantrice Williams's NPI active?
- Yes — Shantrice Williams's NPI (1578865549) is active in the NPPES registry as of the last update on 2017-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.