ALLISON DECAMILLIS LPCC, ATR
NPI 1477147569
Counselor - Mental Health in Chaska, MN
About Allison Decamillis Lpcc, Atr NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON DECAMILLIS LPCC, ATR (NPI 1477147569) is an individual mental health provider in Chaska, Minnesota, licensed in Minnesota (CC01514) and active in the NPI registry since March 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2004).
NPPES Registry Identity
Specialties & Licenses 2
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
Allison Decamillis Lpcc, Atr 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.
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHASKA, MN 55318
CHASKA, MN 55318
CHASKA, MN 55318
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 Allison Decamillis's NPI number?
The NPI number for Allison Decamillis is 1477147569. It was assigned to this individual provider in the NPPES registry on March 1, 2021.
Where is Allison Decamillis located?
Allison Decamillis practices at 1107 Hazeltine Boulevard Suite 496, MD 45, Chaska, MN 55318. The listed phone number is (952) 240-3334.
What is Allison Decamillis's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Allison Decamillis enrolled in Medicare?
Yes. Allison Decamillis 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 Allison Decamillis accept?
Health plans from HealthPartners list Allison Decamillis 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 Allison Decamillis was last updated on April 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Allison Decamillis, LPCC, ATR · NPI 1477147569
Mental Health provider in Chaska, Minnesota. Individual provider, active in the CMS NPPES registry since March 1, 2021.
## Identity
- **NPI:** 1477147569 (Entity type: Individual)
- **Enumerated:** March 1, 2021
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** CC01514 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 1107 HAZELTINE BOULEVARD, SUITE 496, MD 45, Chaska, MN 55318-1000
- **Phone:** (952) 240-3334
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Medical school:** Other, class of 2004
## Record status
- **NPPES last updated:** April 6, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1477147569) · Data from the CMS NPPES public registry.