Lynn Grosulak

LCPC | Mental Health Counselor


  710 Grand Ave, Suite #6, Billings
     Montana, 59101-5852
  406-855-9446    406-294-0967 Maps & Directions
Lynn Grosulak is a Billings, Montana based counselor who is specialized as Mental Health Counselor. Active license number of Lynn Grosulak is 1114LCPC for Mental Health Counselor in Montana. Her current practice location is 710 Grand Ave, Suite #6, Billings. Patients can book an appointment with her at 406-855-9446.
Lynn Grosulak is a licensed professional who helps individuals, couples, and families manage and overcome emotional, psychological, and behavioral challenges. She assess clients’ mental health conditions and develop personalized treatment plans to provide therapy for a range of mental health issues, including anxiety, depression, trauma, relationship issues, stress, grief, and life transitions.
Complete Profile:
Lynn Grosulak speciality, credentials, practice address, contact phone number and fax are as below. Patients can directly walk in or can call on the below given phone number for appointment.
Name: Lynn Grosulak
Specialization: Mental Health Counselor
Gender:Female
Credentials: LCPC
Accepts Medicare Assignment:No
Practice Address:710 Grand Ave, Suite #6, Billings,
Montana, 59101-5852
Phone:406-855-9446
Fax:406-294-0967
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: 1396816724
NPI Enumeration Date: 09 Nov, 2006
NPI Last Update On: 13 Nov, 2009

Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Lynn Grosulak are as mentioned below.
License NumberSpecializationStateStatus
1114LCPCMental Health Counselor MontanaPrimary
Other Medical Identifiers:
Other legacy medical identifiers associated with Lynn Grosulak such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
IdentifierTypeStateIssuer
0256173MedicaidMontana
000741370OtherMontanaBCBS
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Po Box 20794,
Billings, Montana
Zip: 59104-0794
Phone Number: 406-855-9446
Fax Number: 406-294-0967
Patients can reach Lynn Grosulak at 710 Grand Ave, Suite #6, Billings, Montana or can call to book an appointment on 406-855-9446.
*Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 09 June, 2025.

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