Abby Viereck, FNP-C
NPI 1679081350 · Nurse Practitioner · Sioux Falls, SD
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Abby Viereck, FNP-C is a Nurse Practitioner provider in Sioux Falls, SD (NPI 1679081350).
Provider details
- NPI number
- 1679081350
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- CP001331 (SD)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
437 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) |
|---|---|---|
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 189 | $103 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 94 | $62 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 93 | $87 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 23 | $60 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 20 | $87 |
| Residence Visit for Established Patient With Straightforward Medical Decision Making, Per Day, If Using Time, at Least 15 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 121 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Furosemide | 254 | 42 |
| Levothyroxine Sodium | 231 | 32 |
| Sertraline Hcl | 220 | 25 |
| Omeprazole | 213 | 33 |
| Atorvastatin Calcium | 211 | 34 |
| Losartan Potassium | 162 | 21 |
| Gabapentin | 155 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-01-17
- Last updated
- 2026-02-03
- Certified
- 2026-02-03
Frequently asked questions
- What is Abby Viereck's NPI number?
- Abby Viereck's National Provider Identifier (NPI) is 1679081350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abby Viereck's specialty?
- Abby Viereck is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Abby Viereck located?
- Abby Viereck's practice location on file with NPPES is 1112 S. Lake Avenue Suite 201, Sioux Falls, SD 57104-0569.
- What is Abby Viereck's phone number?
- The practice phone number listed in the NPPES registry for Abby Viereck is (605) 312-5350.
- Does Abby Viereck accept Medicare?
- Abby Viereck is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Abby Viereck's NPI active?
- Yes — Abby Viereck's NPI (1679081350) is active in the NPPES registry as of the last update on 2026-02-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.