Deena Mayar
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 706 Ridge Rd, Munster, IN 46321
- Practice phone
- Call (219) 356-2240
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Munster Behavioral Health, Inc
Munster, Indiana
Find Deena Mayar's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Deena Mayar is a psychiatric/mental health nurse practitioner in Munster, Indiana
Deena Mayar practices at Munster Behavioral Health, Inc in Munster, Indiana.
Deena Mayar's NPI, 1336003631, was assigned on December 11, 2025. Deena Mayar holds Indiana license 71017527A.
- NPI
- 1336003631NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658749098
- NPI enumeration date
- December 11, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (219) 356-2240
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Deena Mayar practices at Munster Behavioral Health, Inc in Munster, Indiana
Deena Mayar's primary practice is Munster Behavioral Health, Inc, at 706 Ridge Rd, Munster, IN 46321 in Lake County. The practice phone is (219) 356-2240.
- Munster Behavioral Health, Inc706 Ridge Rd, Munster, IN 46321 · Lake CountyPhone(219) 356-2240
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Deena Mayar is affiliated with 2 sites of care and 1 medical group
Deena Mayar's primary practice is Munster Behavioral Health, Inc in Munster, Indiana. The medical group on file is Munster Behavioral Health. Dmand AI also links Deena Mayar to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Deena Mayar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Deena Mayar practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Munster Behavioral Health, Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Deena Mayar is one of 758 psychiatric/mental health nurse practitioners in Indiana
Psychiatric/mental health is Deena Mayar's primary specialty in the NPI Registry, under taxonomy code 363LP0808X. Deena Mayar is licensed in Indiana.
Specialties and state licenses
- Psychiatric/mental health nurse practitioner, IndianaPrimary
Psychiatric/mental health nurse practitioners near Deena Mayar
Counts of psychiatric/mental health nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Deena Mayar's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Deena Mayar's median patient age at 32, with 17% women.
Deena Mayar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women17%
- Men83%
Source: Dmand AI Patient Panel Data
How Deena Mayar takes part in Medicare
Deena Mayar accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Deena Mayar's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Deena Mayar
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Deena Mayar's NPI number?
Deena Mayar's NPI number is 1336003631. It was assigned on December 11, 2025, and it is active in the NPI Registry.
What does Deena Mayar specialize in?
Deena Mayar is a psychiatric/mental health nurse practitioner in Munster, Indiana. The primary specialty in the NPI Registry is Psychiatric/Mental Health Nurse Practitioner (taxonomy code 363LP0808X).
Where does Deena Mayar practice?
Deena Mayar practices at 706 Ridge Rd, Munster, IN 46321. Deena Mayar's primary practice is Munster Behavioral Health, Inc in Munster, Indiana. Dmand AI also links Deena Mayar to 1 group practice or clinic.
What is Deena Mayar's office phone number?
The practice phone on file for Deena Mayar is (219) 356-2240.
What is Deena Mayar's medical license number?
Deena Mayar holds Indiana license 71017527A.
What medical group is Deena Mayar part of?
Deena Mayar is linked to Munster Behavioral Health.
Does Deena Mayar accept Medicare?
Yes. CMS lists Deena Mayar as accepting Medicare assignment.
How long has Deena Mayar been practicing?
Deena Mayar's NPI was assigned in 2025.
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