Regina Butler, FNP-BC
NPI 1295317709 · Nurse Practitioner · Huntington Beach, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Regina Butler, FNP-BC is a Nurse Practitioner provider in Huntington Beach, CA (NPI 1295317709).
Provider details
- NPI number
- 1295317709
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95017150 (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
5 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 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 70 | 68 |
| Prednisone | 52 | 51 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 48 | 48 |
| Fluconazole | 41 | 36 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 31 | 28 |
| Naproxen | 21 | 21 |
| Levofloxacin | 17 | 17 |
Practice location
Mailing address
Additional practice locations (1)
- 126 Avocado Ave Ste 102Perris, CA 92571-2605Phone: (951) 490-4910
Registry dates
- Enumerated
- 2021-04-23
- Last updated
- 2023-02-23
- Certified
- 2023-02-23
Frequently asked questions
- What is Regina Butler's NPI number?
- Regina Butler's National Provider Identifier (NPI) is 1295317709, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Regina Butler's specialty?
- Regina Butler is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Regina Butler located?
- Regina Butler's practice location on file with NPPES is 8211 San Angelo Dr Apt K4, Huntington Beach, CA 92647-7260.
- What is Regina Butler's phone number?
- The practice phone number listed in the NPPES registry for Regina Butler is (562) 682-8577.
- Does Regina Butler accept Medicare?
- Regina Butler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Regina Butler's NPI active?
- Yes — Regina Butler's NPI (1295317709) is active in the NPPES registry as of the last update on 2023-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.