Thuyvan Phan, PHARM.D
NPI 1255883542 · Ambulatory Care Pharmacist · Chapel Hill, NC
Thuyvan Phan, PHARM.D is a Ambulatory Care Pharmacist provider in Chapel Hill, NC (NPI 1255883542).
Provider details
- NPI number
- 1255883542
- Entity type
- Individual
- Primary specialty
- Ambulatory Care PharmacistPharmacy Service Providers
- Credential
- PHARM.D
- Sex
- Female
- Sole proprietor
- No
- License
- 21854 (NC)
Specialties & taxonomies
Pharmacy Service Providers
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
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 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Allopurinol | 62 | 21 |
| Prednisone | 20 | 11 |
| Methotrexate Sodiumbrand: Methotrexate | 14 | — |
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
- 2016-11-02
- Last updated
- 2016-11-02
Frequently asked questions
- What is Thuyvan Phan's NPI number?
- Thuyvan Phan's National Provider Identifier (NPI) is 1255883542, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thuyvan Phan's specialty?
- Thuyvan Phan is listed in the NPPES registry with a primary specialty of Ambulatory Care Pharmacist (Pharmacy Service Providers).
- Where is Thuyvan Phan located?
- Thuyvan Phan's practice location on file with NPPES is 6013 Farrington Rd Ste 200, Chapel Hill, NC 27517-8194.
- What is Thuyvan Phan's phone number?
- The practice phone number listed in the NPPES registry for Thuyvan Phan is (919) 962-4824.
- Is Thuyvan Phan's NPI active?
- Yes — Thuyvan Phan's NPI (1255883542) is active in the NPPES registry as of the last update on 2016-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.