Michelle Niehaus
NPI 1629530399 · Nurse Practitioner · Quincy, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Niehaus is a Nurse Practitioner provider in Quincy, IL (NPI 1629530399).
Provider details
- NPI number
- 1629530399
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 209.019108 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
5 documented practice locations
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 · 92 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 228 | 46 |
| Gabapentin | 154 | 35 |
| Atorvastatin Calcium | 148 | 47 |
| Lisinopril | 119 | 27 |
| Omeprazole | 115 | 32 |
| Amlodipine Besylate | 110 | 41 |
| Pantoprazole Sodium |
Practice location
Mailing address
Additional practice locations (4)
- 1225 S Gear Ave Ste 153W Burlington, IA 52655-1686Phone: (319) 754-4400
- 1150 N Cole StBushnell, IL 61422-9503Phone: (309) 772-9444
- 515 E Grant St Ste 213Macomb, IL 61455-3378Phone: (309) 837-6937
- 216 Pittsfield RdMt Sterling Il, IL 62353Phone: (217) 773-3963Fax: (217) 773-3426
Registry dates
- Enumerated
- 2019-04-02
- Last updated
- 2025-07-23
- Certified
- 2025-07-23
Frequently asked questions
- What is Michelle Niehaus's NPI number?
- Michelle Niehaus's National Provider Identifier (NPI) is 1629530399, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Niehaus's specialty?
- Michelle Niehaus is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michelle Niehaus located?
- Michelle Niehaus's practice location on file with NPPES is 1025 Maine St, Quincy, IL 62301-4096.
- What is Michelle Niehaus's phone number?
- The practice phone number listed in the NPPES registry for Michelle Niehaus is (217) 222-6550.
- Does Michelle Niehaus accept Medicare?
- Michelle Niehaus is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Niehaus's NPI active?
- Yes — Michelle Niehaus's NPI (1629530399) is active in the NPPES registry as of the last update on 2025-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.