Darian Wales, NP
NPI 1447778998 · Family Nurse Practitioner · Nashville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darian Wales, NP is a Family Nurse Practitioner provider in Nashville, TN (NPI 1447778998).
Provider details
- NPI number
- 1447778998
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 23104 (TN)
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 tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
4,060 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Automated Urinalysis Test81003 | 950 | $2 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 848 | $69 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 515 | $9 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 460 | $9 |
| Psa (prostate Specific Antigen) Measurement, Total84153 | 438 | $18 |
| Complete Ultrasound Scan Behind Abdominal Cavity76770 | 191 | $79 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 460 | 172 |
| Finasteride | 219 | 83 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 69 | 67 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 59 | 51 |
| Testosterone Cypionate | 52 | 20 |
| Mirabegronbrand: Myrbetriq | 51 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$396 across 18 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
- 2017-09-05
- Last updated
- 2022-07-21
Frequently asked questions
- What is Darian Wales's NPI number?
- Darian Wales's National Provider Identifier (NPI) is 1447778998, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darian Wales's specialty?
- Darian Wales is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Darian Wales located?
- Darian Wales's practice location on file with NPPES is 2801 Charlotte Ave, Nashville, TN 37209-4035.
- What is Darian Wales's phone number?
- The practice phone number listed in the NPPES registry for Darian Wales is (615) 250-9200.
- Does Darian Wales accept Medicare?
- Darian Wales is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darian Wales's NPI active?
- Yes — Darian Wales's NPI (1447778998) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.