Monica San Basilio, FNP
NPI 1033587126 · Nurse Practitioner · Oakland, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Monica San Basilio, FNP is a Nurse Practitioner provider in Oakland, CA (NPI 1033587126).
Provider details
- NPI number
- 1033587126
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 95002543 (CA)
Specialties & taxonomies
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
2 documented practice locations
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 · 3 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Naltrexone Hcl | 19 |
| Buprenorphine Hcl | 18 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 1825 4th St Fl 4San Francisco, CA 94143-2350Phone: (415) 885-3606
Registry dates
- Enumerated
- 2015-09-08
- Last updated
- 2022-01-26
- Certified
- 2020-10-08
Frequently asked questions
- What is Monica San Basilio's NPI number?
- Monica San Basilio's National Provider Identifier (NPI) is 1033587126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Monica San Basilio's specialty?
- Monica San Basilio is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Monica San Basilio located?
- Monica San Basilio's practice location on file with NPPES is 3451 E 12th St, Oakland, CA 94601-3463.
- What is Monica San Basilio's phone number?
- The practice phone number listed in the NPPES registry for Monica San Basilio is (510) 535-3500.
- Does Monica San Basilio accept Medicare?
- Monica San Basilio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Monica San Basilio's NPI active?
- Yes — Monica San Basilio's NPI (1033587126) is active in the NPPES registry as of the last update on 2022-01-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.