Amanda Haltiwanger, FNP
NPI 1649432477 · Family Nurse Practitioner · Prosperity, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amanda Haltiwanger, FNP is a Family Nurse Practitioner provider in Prosperity, SC (NPI 1649432477).
Provider details
- NPI number
- 1649432477
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- APRN3585 (SC)
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 tenure33% of score
17 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 125 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 323 | 60 |
| Atorvastatin Calcium | 257 | 79 |
| Amlodipine Besylate | 223 | 67 |
| Levothyroxine Sodium | 219 | 65 |
| Tramadol Hcl | 219 | 40 |
| Pantoprazole Sodium | 174 | 63 |
| Meloxicam | 151 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$894 across 51 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
- 2008-07-02
- Last updated
- 2009-06-25
Frequently asked questions
- What is Amanda Haltiwanger's NPI number?
- Amanda Haltiwanger's National Provider Identifier (NPI) is 1649432477, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amanda Haltiwanger's specialty?
- Amanda Haltiwanger is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Amanda Haltiwanger located?
- Amanda Haltiwanger's practice location on file with NPPES is 600 N Wheeler Ave, Prosperity, SC 29127-8400.
- What is Amanda Haltiwanger's phone number?
- The practice phone number listed in the NPPES registry for Amanda Haltiwanger is (803) 364-4852.
- Does Amanda Haltiwanger accept Medicare?
- Amanda Haltiwanger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amanda Haltiwanger's NPI active?
- Yes — Amanda Haltiwanger's NPI (1649432477) is active in the NPPES registry as of the last update on 2009-06-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.