Leslie Allen, FNP-C
NPI 1225447287 · Family Nurse Practitioner · Gallatin, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Allen, FNP-C is a Family Nurse Practitioner provider in Gallatin, TN (NPI 1225447287).
Provider details
- NPI number
- 1225447287
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 19015 (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
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
481 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 194 | $71 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 90 | $86 |
| Test to Assess Middle Ear Function92567 | 85 | $12 |
| Test for Hearing Various Pitches Using Earphone and Device Placed Against the Bone92553 | 42 | $40 |
| Comprehensive Hearing and Speech Recognition Test92557 | 40 | $28 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ipratropium Bromide | 78 | 31 |
| Omeprazole | 67 | 34 |
| Olopatadine Hcl | 36 | 17 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 35 | 31 |
| Doxycycline Hyclate | 34 | 32 |
| Ofloxacin | 31 | 27 |
| Mometasone Furoate | 23 | — |
| Azelastine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$71 across 3 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
Additional practice locations (1)
- 590 Hartsville PikeGallatin, TN 37066-2450Phone: (615) 452-0048Fax: (615) 452-0616
Registry dates
- Enumerated
- 2014-08-04
- Last updated
- 2026-04-21
- Certified
- 2026-04-21
Frequently asked questions
- What is Leslie Allen's NPI number?
- Leslie Allen's National Provider Identifier (NPI) is 1225447287, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Allen's specialty?
- Leslie Allen is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leslie Allen located?
- Leslie Allen's practice location on file with NPPES is 1525 Hunt Club Blvd Ste 100, Gallatin, TN 37066-6070.
- What is Leslie Allen's phone number?
- The practice phone number listed in the NPPES registry for Leslie Allen is (615) 822-2177.
- Does Leslie Allen accept Medicare?
- Leslie Allen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Allen's NPI active?
- Yes — Leslie Allen's NPI (1225447287) is active in the NPPES registry as of the last update on 2026-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.