Alex Chin, D.O.
NPI 1952834947 · Student in an Organized Health Care Education/Training Program · Merced, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alex Chin, D.O. is a Student in an Organized Health Care Education/Training Program provider in Merced, CA (NPI 1952834947).
Provider details
- NPI number
- 1952834947
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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 · 56 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 240 | 85 |
| Amlodipine Besylate | 140 | 47 |
| Lisinopril | 88 | 34 |
| Hydrochlorothiazide | 86 | 30 |
| Losartan Potassium | 84 | 34 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 82 | 37 |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-04-06
- Last updated
- 2021-12-17
Frequently asked questions
- What is Alex Chin's NPI number?
- Alex Chin's National Provider Identifier (NPI) is 1952834947, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Chin's specialty?
- Alex Chin is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Alex Chin located?
- Alex Chin's practice location on file with NPPES is 315 Mercy Ave, Merced, CA 95340-8363.
- What is Alex Chin's phone number?
- The practice phone number listed in the NPPES registry for Alex Chin is (209) 564-3500.
- Does Alex Chin accept Medicare?
- Alex Chin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alex Chin's NPI active?
- Yes — Alex Chin's NPI (1952834947) is active in the NPPES registry as of the last update on 2021-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.