Nicholas Alan Firstenburg
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 6926 NE 4th Plain Boulevard, Vancouver, WA 98661
- Practice phone
- Call (360) 993-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Columbia River Mental Health Services
Outpatient Addiction Treatment · Vancouver, Washington
Find Nicholas Firstenburg'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.
Nicholas Alan Firstenburg is a mental health counselor in Vancouver, Washington
Nicholas Firstenburg practices at Columbia River Mental Health Services in Vancouver, Washington.
Nicholas Firstenburg's NPI, 1760294573, was assigned on January 21, 2025.
- NPI
- 1760294573NPI Registry (opens in a new tab)
- NPI enumeration date
- January 21, 2025
- NPI status
- Active
- Practice phone
- (360) 993-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Nicholas Alan Firstenburg practices at Columbia River Mental Health Services in Vancouver, Washington
Nicholas Firstenburg's primary practice is Columbia River Mental Health Services, at 6926 NE 4th Plain Boulevard, Vancouver, WA 98661. The practice phone is (360) 993-3000.
- Columbia River Mental Health Services6926 NE 4th Plain Boulevard, Vancouver, WA 98661Phone(360) 993-3000
Source: Dmand AI Affiliation Data
Nicholas Alan Firstenburg is affiliated with 2 sites of care and 1 medical group
Nicholas Firstenburg's primary practice is Columbia River Mental Health Services in Vancouver, Washington. The medical group on file is Columbia River Mental Health Services. Dmand AI also links Nicholas Firstenburg to 1 more group practice or clinic, named with a free account. Nicholas Firstenburg's employer is on file too: a behavioral health center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nicholas Alan Firstenburg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nicholas Firstenburg practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Columbia River Mental Health Services | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Nicholas Alan Firstenburg is one of 3,458 mental health counselors in Washington
Mental health is Nicholas Firstenburg's primary specialty in the NPI Registry, under taxonomy code 101YM0800X.
Specialties and state licenses
- Mental health counselorPrimary
Mental health counselors near Nicholas Firstenburg
Counts of mental health counselors 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
Nicholas Alan Firstenburg's patients have a median age of 45
Across all payers, Dmand AI patient panel data puts Nicholas Firstenburg's median patient age at 45, with 38% women.
Nicholas Firstenburg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women38%
- Men63%
Source: Dmand AI Patient Panel Data
Sources for Nicholas Alan Firstenburg'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 Nicholas Alan Firstenburg
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nicholas Alan Firstenburg's NPI number?
Nicholas Alan Firstenburg's NPI number is 1760294573. It was assigned on January 21, 2025, and it is active in the NPI Registry.
What does Nicholas Alan Firstenburg specialize in?
Nicholas Alan Firstenburg is a mental health counselor in Vancouver, Washington. The primary specialty in the NPI Registry is Mental Health Counselor (taxonomy code 101YM0800X).
Where does Nicholas Alan Firstenburg practice?
Nicholas Firstenburg practices at 6926 NE 4th Plain Boulevard, Vancouver, WA 98661. Nicholas Firstenburg's primary practice is Columbia River Mental Health Services in Vancouver, Washington. Dmand AI also links Nicholas Firstenburg to 1 group practice or clinic.
What is Nicholas Alan Firstenburg's office phone number?
The practice phone on file for Nicholas Firstenburg is (360) 993-3000.
What medical group is Nicholas Alan Firstenburg part of?
Nicholas Firstenburg is linked to Columbia River Mental Health Services.
How long has Nicholas Alan Firstenburg been practicing?
Nicholas Firstenburg's NPI was assigned in 2025.
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