CRYSTAL HOOYMAN
NPI 1356176812
Nurse Practitioner - Psychiatric/Mental Health in Green Bay, WI
About Crystal Hooyman NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CRYSTAL HOOYMAN (NPI 1356176812) is an individual psychiatric/mental health provider in Green Bay, Wisconsin, licensed in Wisconsin (15866-33) and active in the NPI registry since September 2024. She is enrolled in Medicare PECOS and is a graduate of Other (2023).
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
Crystal Hooyman 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 54304 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 Crystal Hooyman's NPI number?
The NPI number for Crystal Hooyman is 1356176812. It was assigned to this individual provider in the NPPES registry on September 4, 2024.
Where is Crystal Hooyman located?
Crystal Hooyman practices at 1499 6th St, Green Bay, WI 54304. The listed phone number is (920) 497-6161.
What is Crystal Hooyman's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Crystal Hooyman enrolled in Medicare?
Yes. Crystal Hooyman 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 Crystal Hooyman accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Medica, Network Health and Quartz and 1 other insurer list Crystal Hooyman 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 Crystal Hooyman was last updated on August 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.
# Crystal Hooyman · NPI 1356176812
Psychiatric/Mental Health physician in Green Bay, Wisconsin. Individual provider, active in the CMS NPPES registry since September 4, 2024.
## Identity
- **NPI:** 1356176812 (Entity type: Individual)
- **Enumerated:** September 4, 2024
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 15866-33 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 1499 6TH ST, Green Bay, WI 54304-2252
- **Phone:** (920) 497-6161 · **Fax:** (888) 974-5769
## 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 2023
## Record status
- **NPPES last updated:** August 27, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1356176812) · Data from the CMS NPPES public registry.