NATALIE ANN SIGLER LISW-S
NPI 1144997420
Social Worker - Clinical in Leipsic, OH
About Natalie Ann Sigler Lisw-s NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATALIE ANN SIGLER LISW-S (NPI 1144997420) is an individual clinical provider in Leipsic, Ohio, licensed in Ohio (1-1801342-SUPV) and active in the NPI registry since August 2021. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (2015).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Natalie Ann Sigler Lisw-s is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
8Medicare enrollment records show Natalie Sigler reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lima, OH 45801
- Reassigned Medicare billing, Ohio enrollment
- 439 clinicians in this Medicare group
Toledo, OH 43604
- Reassigned Medicare billing, Ohio enrollment
- 690 clinicians in this Medicare group
Springfield, OH 45504
- Reassigned Medicare billing, Ohio enrollment
- 215 clinicians in this Medicare group
Lorain, OH 44053
- Reassigned Medicare billing, Ohio enrollment
- 227 clinicians in this Medicare group
Blue Ash, OH 45242
- Reassigned Medicare billing, Ohio enrollment
- 481 clinicians in this Medicare group
Warren, OH 44484
- Reassigned Medicare billing, Ohio enrollment
- 744 clinicians in this Medicare group
Paducah, KY 42003
- Reassigned Medicare billing, Kentucky enrollment
- 283 clinicians in this Medicare group
Richmond, VA 23227
- Reassigned Medicare billing, Virginia enrollment
- 386 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 45856 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Natalie Sigler's NPI number?
The NPI number for Natalie Sigler is 1144997420. It was assigned to this individual provider in the NPPES registry on August 25, 2021.
Where is Natalie Sigler located?
Natalie Sigler practices at 7838 Road A7 # Rr, Leipsic, OH 45856. The listed phone number is (419) 890-3208.
What is Natalie Sigler's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Natalie Sigler enrolled in Medicare?
Yes. Natalie Sigler is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Natalie Sigler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Natalie Sigler reassigns Medicare benefits to 8 organizations: Mercy Health Physicians Lima Specialty Care LLC (Lima, OH), Mercy Health Physicians North Specialty Care LLC (Toledo, OH), Mercy Health Physicians Springfield Specialty Care LLC (Springfield, OH), Mercy Health Physicians Lorain Specialty Care LLC (Lorain, OH), Mercy Health Physicians Cincinnati Specialty Care LLC (Blue Ash, OH) and 3 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Natalie Sigler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Natalie Sigler accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource, MedMutual, Molina Healthcare and Oscar Health Insurance and 2 other insurers list Natalie Sigler 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 Natalie Sigler was last updated on June 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months 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.
# Natalie Ann Sigler, LISW-S · NPI 1144997420
Clinical provider in Leipsic, Ohio. Individual provider, active in the CMS NPPES registry since August 25, 2021.
## Identity
- **NPI:** 1144997420 (Entity type: Individual)
- **Enumerated:** August 25, 2021
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 1-1801342-SUPV (Ohio)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7838 ROAD A7 # RR, Leipsic, OH 45856-9004
- **Phone:** (419) 890-3208
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Mercy Health Physicians Lima Specialty Care LLC (NPI 1518589803, Lima, OH); Mercy Health Physicians North Specialty Care LLC (NPI 1306468418, Toledo, OH); Mercy Health Physicians Springfield Specialty Care LLC (NPI 1790308104, Springfield, OH); Mercy Health Physicians Lorain Specialty Care LLC (NPI 1972126381, Lorain, OH); Mercy Health Physicians Cincinnati Specialty Care LLC (NPI 1154942795, Blue Ash, OH); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2015
## Record status
- **NPPES last updated:** June 12, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1144997420) · Data from the CMS NPPES public registry.