Peter Vuong, DO
NPI 1881261667 · Emergency Medicine Physician · Modesto, CA
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Vuong, DO is a Emergency Medicine Physician provider in Modesto, CA (NPI 1881261667).
Provider details
- NPI number
- 1881261667
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 21078 (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
5 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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 16 | 16 |
| Ondansetronbrand: Ondansetron Odt | 13 | 13 |
| Cefpodoxime Proxetil | 11 | 11 |
| Tizanidine Hcl | 11 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-06-09
- Last updated
- 2024-10-25
- Certified
- 2023-10-13
Frequently asked questions
- What is Peter Vuong's NPI number?
- Peter Vuong's National Provider Identifier (NPI) is 1881261667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Vuong's specialty?
- Peter Vuong is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Vuong located?
- Peter Vuong's practice location on file with NPPES is 4601 Dale Rd, Modesto, CA 95356-9718.
- What is Peter Vuong's phone number?
- The practice phone number listed in the NPPES registry for Peter Vuong is (209) 735-5000.
- Does Peter Vuong accept Medicare?
- Peter Vuong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Vuong's NPI active?
- Yes — Peter Vuong's NPI (1881261667) is active in the NPPES registry as of the last update on 2024-10-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.