Erin Hamilton, APRN-FNP
NPI 1144738964 · Family Nurse Practitioner · Fort Smith, AR
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Hamilton, APRN-FNP is a Family Nurse Practitioner provider in Fort Smith, AR (NPI 1144738964).
Provider details
- NPI number
- 1144738964
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN-FNP
- Sex
- Female
- Sole proprietor
- No
- License
- PENDING (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
8 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
703 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 396 | $60 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 153 | $90 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 90 | $132 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 34 | $38 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 19 | $84 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-01-15
- Last updated
- 2018-01-15
Frequently asked questions
- What is Erin Hamilton's NPI number?
- Erin Hamilton's National Provider Identifier (NPI) is 1144738964, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Hamilton's specialty?
- Erin Hamilton is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Erin Hamilton located?
- Erin Hamilton's practice location on file with NPPES is 1001 Towson Ave, Fort Smith, AR 72901-4921.
- What is Erin Hamilton's phone number?
- The practice phone number listed in the NPPES registry for Erin Hamilton is (479) 441-5005.
- Does Erin Hamilton accept Medicare?
- Erin Hamilton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Hamilton's NPI active?
- Yes — Erin Hamilton's NPI (1144738964) is active in the NPPES registry as of the last update on 2018-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.