Brian Vincent Dieckmann, PsyD
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2009
- Practice address
- 8555 Taft St, Merrillville, IN 46410
- Practice phone
- Call (219) 769-4005
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Brian Dieckmann'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.
Brian Vincent Dieckmann is a clinical psychologist in Merrillville, Indiana
Brian Dieckmann practices at Regional Health Systems Care Center - Merrillville in Merrillville, Indiana, part of Regional Care Group.
Brian Dieckmann's NPI, 1598906216, was assigned on March 9, 2009. Brian Dieckmann holds Indiana license 20042237A.
- NPI
- 1598906216NPI Registry (opens in a new tab)
- NPI enumeration date
- March 9, 2009
- NPI status
- Active
- Practice phone
- (219) 769-4005
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Brian Vincent Dieckmann practices at Regional Health Systems Care Center - Merrillville in Merrillville, Indiana
Brian Dieckmann's primary practice is Regional Health Systems Care Center - Merrillville, at 8555 Taft St, Merrillville, IN 46410 in Lake County. The practice phone is (219) 769-4005.
- Regional Health Systems Care Center - Merrillville8555 Taft St, Merrillville, IN 46410 · Lake CountyPhone(219) 769-4005
Source: Dmand AI Affiliation Data
Brian Vincent Dieckmann is affiliated with 1 site of care and 1 medical group
Brian Dieckmann's primary practice is Regional Health Systems Care Center - Merrillville in Merrillville, Indiana, part of Regional Care Group. The medical group on file is Regional Mental Health Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Brian Vincent Dieckmann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brian Dieckmann practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Regional Health Systems Care Center - Merrillville | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Regional Care Group and 6.2K+ hospitals, with verified contacts in the same login.
Brian Vincent Dieckmann is one of 381 clinical psychologists in Indiana
Clinical is Brian Dieckmann's primary specialty in the NPI Registry, under taxonomy code 103TC0700X. Brian Dieckmann is licensed in Indiana.
Specialties and state licenses
- Clinical psychologist, IndianaPrimary
Clinical psychologists near Brian Dieckmann
Counts of clinical psychologists 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
Brian Vincent Dieckmann's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Brian Dieckmann's median patient age at 32, with 49% women.
Brian Dieckmann'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
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Sources for Brian Vincent Dieckmann'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Brian Vincent Dieckmann
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brian Vincent Dieckmann's NPI number?
Brian Vincent Dieckmann's NPI number is 1598906216. It was assigned on March 9, 2009, and it is active in the NPI Registry.
What does Brian Vincent Dieckmann specialize in?
Brian Vincent Dieckmann is a clinical psychologist in Merrillville, Indiana. The primary specialty in the NPI Registry is Clinical Psychologist (taxonomy code 103TC0700X).
Where does Brian Vincent Dieckmann practice?
Brian Dieckmann practices at 8555 Taft St, Merrillville, IN 46410. Brian Dieckmann's primary practice is Regional Health Systems Care Center - Merrillville in Merrillville, Indiana, part of Regional Care Group.
What is Brian Vincent Dieckmann's office phone number?
The practice phone on file for Brian Dieckmann is (219) 769-4005.
What is Brian Vincent Dieckmann's medical license number?
Brian Dieckmann holds Indiana license 20042237A.
Which hospitals is Brian Vincent Dieckmann affiliated with?
Brian Dieckmann practices at Regional Health Systems Care Center - Merrillville in Merrillville, Indiana.
What medical group is Brian Vincent Dieckmann part of?
Brian Dieckmann is linked to Regional Mental Health Center.
How long has Brian Vincent Dieckmann been practicing?
Brian Dieckmann graduated from medical school in 2005, 21 years ago.
Selling to clinical practices?
See clinical psychologists in Indiana by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card