Regina Ng, MD
NPI 1437247384 · Internal Medicine Physician · Bakersfield, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Regina Ng, MD is a Internal Medicine Physician provider in Bakersfield, CA (NPI 1437247384).
Provider details
- NPI number
- 1437247384
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- DEABN7485647 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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 · 73 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 251 | 93 |
| Amlodipine Besylate | 157 | 60 |
| Semaglutidebrand: Ozempic | 139 | 19 |
| Levothyroxine Sodium | 137 | 46 |
| Losartan Potassium | 134 | 49 |
| Lisinopril | 124 | 52 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-10
- Last updated
- 2021-11-29
Frequently asked questions
- What is Regina Ng's NPI number?
- Regina Ng's National Provider Identifier (NPI) is 1437247384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Regina Ng's specialty?
- Regina Ng is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Regina Ng located?
- Regina Ng's practice location on file with NPPES is 3501 Stockdale Hwy, Bakersfield, CA 93309-2150.
- What is Regina Ng's phone number?
- The practice phone number listed in the NPPES registry for Regina Ng is (877) 524-7373.
- Does Regina Ng accept Medicare?
- Regina Ng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Regina Ng's NPI active?
- Yes — Regina Ng's NPI (1437247384) is active in the NPPES registry as of the last update on 2021-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.