MS. HEIDI N. KELLER PA-C
NPI 1366679136
Physician Assistant in Mequon, WI
About Ms. Heidi N. Keller Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. HEIDI N. KELLER PA-C (NPI 1366679136) is an individual physician assistant in Mequon, Wisconsin, licensed in Wisconsin (2437-23) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
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 and accepts Medicare assignment
Ms. Heidi N. Keller Pa-c 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53092 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.
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 Heidi Keller's NPI number?
The NPI number for Heidi Keller is 1366679136. It was assigned to this individual provider in the NPPES registry on June 18, 2009.
Where is Heidi Keller located?
Heidi Keller practices at 6425 W Mequon Rd, Mequon, WI 53092. The listed phone number is (262) 387-8200.
What is Heidi Keller's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Heidi Keller enrolled in Medicare?
Yes. Heidi Keller 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.
What insurance does Heidi Keller accept?
Health plans from CareSource (Common Ground Healthcare) list Heidi Keller 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 Heidi Keller was last updated on March 31, 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.
# Ms. Heidi N. Keller, PA-C · NPI 1366679136
Physician Assistant physician in Mequon, Wisconsin. Individual provider, active in the CMS NPPES registry since June 18, 2009.
## Identity
- **NPI:** 1366679136 (Entity type: Individual)
- **Enumerated:** June 18, 2009
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **State license:** 2437-23 (Wisconsin)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 6425 W MEQUON RD, Mequon, WI 53092-1862
- **Phone:** (262) 387-8200
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** March 31, 2025
- **Other identifiers:** Medicaid 100005286 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1366679136) · Data from the CMS NPPES public registry.