Uyen Bui, PA-C
NPI 1538899299 · Dermatology Physician · Brooklyn, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Uyen Bui, PA-C is a Dermatology Physician provider in Brooklyn, NY (NPI 1538899299).
Provider details
- NPI number
- 1538899299
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 028385 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clobetasol Propionate | 36 | 24 |
| Ketoconazole | 31 | 16 |
| Triamcinolone Acetonide | 31 | 29 |
| Mometasone Furoate | 27 | 23 |
| Mupirocin | 27 | 22 |
| Tacrolimus | 26 | 14 |
| Hydrocortisone | 17 | 15 |
| Doxycycline Hyclate | 15 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,085 across 99 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-06-15
- Last updated
- 2022-06-15
- Certified
- 2022-06-15
Frequently asked questions
- What is Uyen Bui's NPI number?
- Uyen Bui's National Provider Identifier (NPI) is 1538899299, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Uyen Bui's specialty?
- Uyen Bui is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Uyen Bui located?
- Uyen Bui's practice location on file with NPPES is 4124 8th Ave, Brooklyn, NY 11232-3906.
- What is Uyen Bui's phone number?
- The practice phone number listed in the NPPES registry for Uyen Bui is (212) 385-3700.
- Does Uyen Bui accept Medicare?
- Uyen Bui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Uyen Bui's NPI active?
- Yes — Uyen Bui's NPI (1538899299) is active in the NPPES registry as of the last update on 2022-06-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.