Catherine Cheng, D.O.
NPI 1538302658 · Family Medicine Physician · La Mesa, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Cheng, D.O. is a Family Medicine Physician provider in La Mesa, CA (NPI 1538302658).
Provider details
- NPI number
- 1538302658
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20A10444 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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 · 53 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 258 | 126 |
| Rosuvastatin Calcium | 256 | 119 |
| Levothyroxine Sodium | 159 | 74 |
| Amlodipine Besylate | 148 | 71 |
| Lisinopril | 143 | 70 |
| Losartan Potassium | 137 | 72 |
| Alendronate Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-04-20
- Last updated
- 2021-12-07
- Certified
- 2021-12-07
Frequently asked questions
- What is Catherine Cheng's NPI number?
- Catherine Cheng's National Provider Identifier (NPI) is 1538302658, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Cheng's specialty?
- Catherine Cheng is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Catherine Cheng located?
- Catherine Cheng's practice location on file with NPPES is 8080 Parkway Dr, La Mesa, CA 91942-2104.
- What is Catherine Cheng's phone number?
- The practice phone number listed in the NPPES registry for Catherine Cheng is (800) 290-5000.
- Does Catherine Cheng accept Medicare?
- Catherine Cheng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Cheng's NPI active?
- Yes — Catherine Cheng's NPI (1538302658) is active in the NPPES registry as of the last update on 2021-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.