LUELLA M GUZMAN MD
NPI 1447344825
Pediatrics in Fort Atkinson, WI
About Luella M Guzman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LUELLA M GUZMAN MD (NPI 1447344825) is an individual pediatrics provider in Fort Atkinson, Wisconsin, licensed in Wisconsin (74002-20) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
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)
Luella M Guzman Md 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 53538 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.
FORT ATKINSON, WI 53538
FORT ATKINSON, WI 53538
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 Luella Guzman's NPI number?
The NPI number for Luella Guzman is 1447344825. It was assigned to this individual provider in the NPPES registry on October 3, 2006.
Where is Luella Guzman located?
Luella Guzman practices at 611 Sherman Ave E, Fort Atkinson, WI 53538. The listed phone number is (920) 563-5571.
What is Luella Guzman's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Luella Guzman enrolled in Medicare?
Yes. Luella Guzman is registered in the Medicare PECOS enrollment system.
What insurance does Luella Guzman accept?
Health plans from Anthem Blue Cross and Blue Shield, Group Health Cooperative-SCW, MercyCare Health Plans and Quartz list Luella Guzman 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 Luella Guzman was last updated on December 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Luella M Guzman, MD · NPI 1447344825
Pediatrics physician in Fort Atkinson, Wisconsin. Individual provider, active in the CMS NPPES registry since October 3, 2006.
## Identity
- **NPI:** 1447344825 (Entity type: Individual)
- **Enumerated:** October 3, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 74002-20 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 611 SHERMAN AVE E, Fort Atkinson, WI 53538-1960
- **Phone:** (920) 563-5571
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for durable medical equipment, power mobility devices
## Record status
- **NPPES last updated:** December 17, 2025
- **Other identifiers:** Medicaid 1447344825 (WI); Medicaid 1447344825 (VA); Medicaid 1516609 (TN); and 1 more
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Source: [NPI Profile](https://npiprofile.com/npi/1447344825) · Data from the CMS NPPES public registry.