Lynn Sardinha, FNP-BC
NPI 1063908713 · Family Nurse Practitioner · Little Rock, AR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lynn Sardinha, FNP-BC is a Family Nurse Practitioner provider in Little Rock, AR (NPI 1063908713).
Provider details
- NPI number
- 1063908713
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- A005510 (AR)
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
7 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
682 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 152 | $98 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 94 | $16 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 92 | $69 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 84 | $41 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 68 | $126 |
| Injection of Drug Or Substance Under Skin Or Into Muscle |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 159 | 155 |
| Doxycycline Hyclate | 88 | 83 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 86 | 86 |
| Cephalexin | 65 | 62 |
| Azithromycin | 32 | 32 |
| Amoxicillin | 32 | 32 |
| Fluconazole | 29 | 22 |
| Clindamycin Hcl | 21 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-07-05
- Last updated
- 2025-02-12
- Certified
- 2025-02-12
Frequently asked questions
- What is Lynn Sardinha's NPI number?
- Lynn Sardinha's National Provider Identifier (NPI) is 1063908713, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lynn Sardinha's specialty?
- Lynn Sardinha is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lynn Sardinha located?
- Lynn Sardinha's practice location on file with NPPES is 802 N University Ave, Little Rock, AR 72205-2920.
- What is Lynn Sardinha's phone number?
- The practice phone number listed in the NPPES registry for Lynn Sardinha is (501) 291-2322.
- Does Lynn Sardinha accept Medicare?
- Lynn Sardinha is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lynn Sardinha's NPI active?
- Yes — Lynn Sardinha's NPI (1063908713) is active in the NPPES registry as of the last update on 2025-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.