Dr. Johanna Gruen is a Reno, Nevada based psychologist with 9 years of experience in Clinical Psychology. She completed her graduation in 2016. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Dr. Johanna Gruen is PY0823 for Clinical Psychology in Nevada. Her current practice location is 421 W Plumb Ln Ste H, Reno. Patients can reach her at 775-453-6647. Dr. Johanna Gruen is PH.D. in Clinical Psychology and her NPI number (Unique professional ID assigned by NPPES) is 1760763445.
Dr. Johanna Gruen is a mental health professional with highly specialized training in the diagnosis and psychological treatment of mental, behavioral and emotional illnesses, including obsessive-compulsive disorder (OCD). Her main focus is on diagnosing and treating mental, emotional, and behavioral disorders. Some of the common disorders that she can treat are learning disabilities, substance abuse, depression, anxiety, and eating disorders.
Complete Profile:
Dr. Johanna Gruen speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Dr. Johanna Gruen |
| Specialization: | Clinical Psychology |
| Gender: | Female |
| Credentials: | PH.D. |
| Experience: | 9+ years |
| Medical School Attended: | Other |
| Graduation Year: | 2016 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 421 W Plumb Ln Ste H, Reno,
Nevada, 89509-3766 |
| Phone: | 775-453-6647 |
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.
| PAC ID: | 5698031789 |
| Enrollment ID: | I20171106001731 |
| NPI Number: | 1760763445 |
| NPI Enumeration Date: | 08 Sep, 2011 |
| NPI Last Update On: | 12 Apr, 2022 |
Medical Licenses:
Doctors can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Dr. Johanna Gruen are as mentioned below.
| License Number | Specialization | State | Status | |
| PY0823 | Clinical Psychology | Nevada | Primary | |
Other Medical Identifiers:
Other legacy medical identifiers associated with Dr. Johanna Gruen such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 14105759 | Other | | CAQH |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Dr. Johanna Gruen
421 W Plumb Ln Ste H,
Reno, Nevada |
| Zip: | 89509-3766 |
| Phone Number: | 775-453-6647 |
Patients can reach Dr. Johanna Gruen at
421 W Plumb Ln Ste H, Reno, Nevada or can
call to book an appointment on 775-453-6647.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.