Jessica Ngo, MD
NPI 1508177098 · Family Medicine Physician · Claremont, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jessica Ngo, MD is a Family Medicine Physician provider in Claremont, CA (NPI 1508177098).
Provider details
- NPI number
- 1508177098
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% 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 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 193 | 89 |
| Amlodipine Besylate | 135 | 59 |
| Lisinopril | 126 | 49 |
| Losartan Potassium | 89 | 39 |
| Levothyroxine Sodium | 87 | 31 |
| Rosuvastatin Calcium | 85 | 36 |
| Simvastatin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-06-29
- Last updated
- 2021-11-19
- Certified
- 2021-11-19
Frequently asked questions
- What is Jessica Ngo's NPI number?
- Jessica Ngo's National Provider Identifier (NPI) is 1508177098, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jessica Ngo's specialty?
- Jessica Ngo is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jessica Ngo located?
- Jessica Ngo's practice location on file with NPPES is 250 W San Jose Ave, Claremont, CA 91711-5207.
- What is Jessica Ngo's phone number?
- The practice phone number listed in the NPPES registry for Jessica Ngo is (909) 399-2095.
- Does Jessica Ngo accept Medicare?
- Jessica Ngo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jessica Ngo's NPI active?
- Yes — Jessica Ngo's NPI (1508177098) is active in the NPPES registry as of the last update on 2021-11-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.