Allison Maas
Nurse Practitioner - Psych/Mental Health
100 E Lefevre Rd, Sterling
Illinois, 61081-1278
815-625-0400
Allison Maas is a Sterling, Illinois based nurse practitioner who is specialized as Psych/Mental Health NP. Active license number of Allison Maas is 209033254 for Psych/Mental Health NP in Illinois. Her current practice location is 100 E Lefevre Rd, Sterling. Patients can reach her at 815-625-0400 with specialization in Psych/Mental Health NP and her NPI number (Unique professional ID assigned by NPPES) is 1518777689.
Allison Maas provides a full range of primary mental health care services, including biopsychosocial assessment and diagnosis of patients with mental illness and co-occurring disorders. Treatment modalities include both medication and psychotherapeutic management. Psych/Mental Health Nurse Practitioner (PMHNP) works in a variety of settings, including inpatient, emergency and community-based mental health services.
Complete Profile:
Allison Maas speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Allison Maas |
| Specialization: | Nurse Practitioner - Psych/Mental Health (PMHNP) |
| Gender: | Female |
| Practice Address: | 100 E Lefevre Rd, Sterling,
Illinois, 61081-1278 |
| Phone: | 815-625-0400 |
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details are as mentioned below.
| NPI Number: | 1518777689 |
| NPI Enumeration Date: | 10 Jan, 2025 |
| NPI Last Update On: | 09 Jan, 2026 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Allison Maas are as mentioned below.
| License Number | Specialization | State | Status | |
| 209033254 | Psych/Mental Health NP | Illinois | Primary | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Allison Maas
1029 Dunham Dr,
Dubuque, Iowa |
| Zip: | 52001-3130 |
| Phone Number: | 815-440-1018 |
Patients can reach Allison Maas at
100 E Lefevre Rd, Sterling, Illinois or can
call to book an appointment on 815-625-0400.
Comments/ Reviews:
Patients can read all the reviews posted for Allison Maas below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Allison Maas. It will help others make informed decisions.
Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 February, 2026.