Clarice Nguyen, FNP-BC
NPI 1881394856 · Family Nurse Practitioner · San Antonio, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Clarice Nguyen, FNP-BC is a Family Nurse Practitioner provider in San Antonio, TX (NPI 1881394856).
Provider details
- NPI number
- 1881394856
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 1112481 (TX)
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 tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
97 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 56 | $74 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 41 | $104 |
Typical Medicare-allowed amounts for these services range $74–$104 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 114 | 71 |
| Meloxicam | 95 | 56 |
| Metformin Hcl | 90 | 51 |
| Atorvastatin Calcium | 70 | 48 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 70 | 46 |
| Lisinopril | 69 | 39 |
| Prednisone |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-03-07
- Last updated
- 2024-07-30
- Certified
- 2024-07-30
Frequently asked questions
- What is Clarice Nguyen's NPI number?
- Clarice Nguyen's National Provider Identifier (NPI) is 1881394856, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clarice Nguyen's specialty?
- Clarice Nguyen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Clarice Nguyen located?
- Clarice Nguyen's practice location on file with NPPES is 7355 Barlite Blvd Ste 501, San Antonio, TX 78224-1341.
- What is Clarice Nguyen's phone number?
- The practice phone number listed in the NPPES registry for Clarice Nguyen is (726) 268-7620.
- Does Clarice Nguyen accept Medicare?
- Clarice Nguyen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Clarice Nguyen's NPI active?
- Yes — Clarice Nguyen's NPI (1881394856) is active in the NPPES registry as of the last update on 2024-07-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.