MARGARET OLIN MELOY VOELLIGER LMSW
NPI 1457909103
Social Worker - Clinical in Davenport, IA
About Margaret Olin Meloy Voelliger Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET OLIN MELOY VOELLIGER LMSW (NPI 1457909103) is an individual clinical provider in Davenport, Iowa, licensed in Iowa (95445) and active in the NPI registry since August 2019. She is enrolled in Medicare PECOS and maintains a secondary practice location in Davenport.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Location 1
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Margaret Olin Meloy Voelliger Lmsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 52804 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
DAVENPORT, IA 52804
DAVENPORT, IA 52804
DAVENPORT, IA 52804
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Margaret Voelliger's NPI number?
The NPI number for Margaret Voelliger is 1457909103. It was assigned to this individual provider in the NPPES registry on August 27, 2019. The provider is also known as Margaret Meloy Lmsw.
Where is Margaret Voelliger located?
Margaret Voelliger practices at 1441 W Central Park Ave, Davenport, IA 52804. The listed phone number is (563) 383-1900.
What is Margaret Voelliger's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Margaret Voelliger enrolled in Medicare?
Yes. Margaret Voelliger is registered in the Medicare PECOS enrollment system.
What insurance does Margaret Voelliger accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Ambetter from NH Healthy Families and Ambetter from Sunflower Health Plan list Margaret Voelliger as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Margaret Voelliger was last updated on August 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Margaret Olin Meloy Voelliger, LMSW · NPI 1457909103
Clinical provider in Davenport, Iowa. Individual provider, active in the CMS NPPES registry since August 27, 2019.
## Identity
- **NPI:** 1457909103 (Entity type: Individual)
- **Enumerated:** August 27, 2019
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 95445 (Iowa)
- **Sole proprietor:** No
## Practice location
- **Address:** 1441 W CENTRAL PARK AVE, Davenport, IA 52804-1707
- **Phone:** (563) 383-1900 · **Fax:** (563) 328-5690
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
## Record status
- **NPPES last updated:** August 10, 2026
- **Other identifiers:** Medicaid 1104307 (IA)
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Source: [NPI Profile](https://npiprofile.com/npi/1457909103) · Data from the CMS NPPES public registry.