Gathline Etienne, MD
NPI 1366602005 · Neurology Physician · Roswell, GA
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gathline Etienne, MD is a Neurology Physician provider in Roswell, GA (NPI 1366602005).
Provider details
- NPI number
- 1366602005
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 070551 (GA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
145 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) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 59 | $127 |
| Measurement of Brain Wave Activity (eeg), Awake and Drowsy95816 | 46 | $54 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 29 | $77 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 | 11 | $80 |
Typical Medicare-allowed amounts for these services range $54–$127 (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 · 48 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Memantine Hcl | 242 | 79 |
| Gabapentin | 208 | 58 |
| Donepezil Hcl | 168 | 63 |
| Levetiracetam | 120 | 36 |
| Carbidopa/Levodopabrand: Carbidopa-Levodopa | 88 | 35 |
| Primidone | 76 | 22 |
| Ropinirole Hcl | 70 | 25 |
| Duloxetine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$62 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 (2)
- 1741 Newnan Crossing Blvd E Ste GNewnan, GA 30265-6601Phone: (678) 633-3500
- 3000 Hospital BlvdRoswell, GA 30076-4915Phone: (770) 644-1570
Registry dates
- Enumerated
- 2008-06-16
- Last updated
- 2026-02-10
- Certified
- 2026-02-10
Frequently asked questions
- What is Gathline Etienne's NPI number?
- Gathline Etienne's National Provider Identifier (NPI) is 1366602005, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gathline Etienne's specialty?
- Gathline Etienne is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Gathline Etienne located?
- Gathline Etienne's practice location on file with NPPES is 2500 Hospital Blvd Ste 440, Roswell, GA 30076-4919.
- What is Gathline Etienne's phone number?
- The practice phone number listed in the NPPES registry for Gathline Etienne is (770) 663-4649.
- Does Gathline Etienne accept Medicare?
- Gathline Etienne is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gathline Etienne's NPI active?
- Yes — Gathline Etienne's NPI (1366602005) is active in the NPPES registry as of the last update on 2026-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.