Patrick Fong
NPI 1538442611 · Physician Assistant · Colton, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick Fong is a Physician Assistant provider in Colton, CA (NPI 1538442611).
Provider details
- NPI number
- 1538442611
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- No
- License
- PA21796 (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
14 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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ibuprofen | 19 | 16 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 18 | 18 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 | 16 |
| Azithromycin | 16 | 16 |
| Cephalexin | 15 | 15 |
| Ofloxacin | 13 | 13 |
| Diclofenac Sodium | 13 | — |
| Lidocaine |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-09-24
- Last updated
- 2023-01-13
Frequently asked questions
- What is Patrick Fong's NPI number?
- Patrick Fong's National Provider Identifier (NPI) is 1538442611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Fong's specialty?
- Patrick Fong is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Patrick Fong located?
- Patrick Fong's practice location on file with NPPES is 400 N Pepper Ave, Colton, CA 92324-1801.
- What is Patrick Fong's phone number?
- The practice phone number listed in the NPPES registry for Patrick Fong is (909) 580-1000.
- Does Patrick Fong accept Medicare?
- Patrick Fong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patrick Fong's NPI active?
- Yes — Patrick Fong's NPI (1538442611) is active in the NPPES registry as of the last update on 2023-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.