Louvella Pabustan, NURSE PRACTITIONER
NPI 1730645979 · Nurse Practitioner · Fremont, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Louvella Pabustan, NURSE PRACTITIONER is a Nurse Practitioner provider in Fremont, CA (NPI 1730645979).
Provider details
- NPI number
- 1730645979
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NURSE PRACTITIONER
- Sex
- Female
- Sole proprietor
- No
- License
- 95010934 (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
7 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 · 18 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Gabapentin | 139 |
| Atorvastatin Calcium | 126 |
| Famotidine | 109 |
| Furosemide | 104 |
| Tamsulosin Hcl | 68 |
| Nortriptyline Hcl | 68 |
| Losartan Potassium | 63 |
| Memantine Hcl | 48 |
| Carvedilol | 45 |
| Terazosin Hcl | 37 |
These counts cover prescriptions paid through Medicare Part D in 2024 — they include 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 , 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
Registry dates
- Enumerated
- 2019-02-12
- Last updated
- 2019-02-12
Frequently asked questions
- What is Louvella Pabustan's NPI number?
- Louvella Pabustan's National Provider Identifier (NPI) is 1730645979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louvella Pabustan's specialty?
- Louvella Pabustan is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Louvella Pabustan located?
- Louvella Pabustan's practice location on file with NPPES is 889 Corporate Way, Fremont, CA 94539-6115.
- What is Louvella Pabustan's phone number?
- The practice phone number listed in the NPPES registry for Louvella Pabustan is (510) 770-9960.
- Does Louvella Pabustan accept Medicare?
- Louvella Pabustan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Louvella Pabustan's NPI active?
- Yes — Louvella Pabustan's NPI (1730645979) is active in the NPPES registry as of the last update on 2019-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.