Mark David Andersen-Nissen
- Medicare patients, 2024
- 11
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2018
- Practice address
- 1385 S Colorado Blvd Suite 620 Suite 620, Denver, CO 80222-3324
- Practice phone
- Call (303) 691-3733
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Colorado Spine Therapy
Physical therapy & rehab practice · Denver, Colorado
Find Mark Andersen-Nissen'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.
Mark David Andersen-Nissen is a physical therapist in Denver, Colorado
Mark Andersen-Nissen practices at Colorado Spine Therapy in Denver, Colorado.
Mark Andersen-Nissen's NPI, 1952896532, was assigned on June 26, 2018. Mark Andersen-Nissen holds Colorado license PTL.0015382.
- NPI
- 1952896532NPI Registry (opens in a new tab)
- NPI enumeration date
- June 26, 2018
- NPI status
- Active
- Practice phone
- (303) 691-3733
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark David Andersen-Nissen practices at Colorado Spine Therapy in Denver, Colorado
Mark Andersen-Nissen's primary practice is Colorado Spine Therapy, at 1385 S Colorado Blvd Suite 620 Suite 620, Denver, CO 80222-3324. The practice phone is (303) 691-3733.
- Colorado Spine Therapy1385 S Colorado Blvd Suite 620 Suite 620, Denver, CO 80222-3324Phone(303) 691-3733
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark David Andersen-Nissen is affiliated with 1 site of care and 1 medical group
Mark Andersen-Nissen's primary practice is Colorado Spine Therapy in Denver, Colorado. The medical group on file is Colorado Spine Therapy.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Mark David Andersen-Nissen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Andersen-Nissen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Colorado Spine Therapy | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark David Andersen-Nissen is one of 3,148 physical therapists in Colorado
Physical therapist is Mark Andersen-Nissen's primary specialty in the NPI Registry, under taxonomy code 225100000X. Mark Andersen-Nissen is licensed in Colorado.
Specialties and state licenses
- Physical therapist, ColoradoPrimary
Physical therapists near Mark Andersen-Nissen
Counts of physical therapists 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
Mark David Andersen-Nissen treated 11 Medicare patients in 2024, average age 76
CMS counts 11 Medicare patients who saw Mark Andersen-Nissen in 2024. The largest group is under 65, with 0 patients. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Andersen-Nissen's median patient age at 72, with 0% women.
Mark Andersen-Nissen's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Mark Andersen-Nissen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women0%
- Men100%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Sources for Mark David Andersen-Nissen'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (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 Mark David Andersen-Nissen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark David Andersen-Nissen's NPI number?
Mark David Andersen-Nissen's NPI number is 1952896532. It was assigned on June 26, 2018, and it is active in the NPI Registry.
What does Mark David Andersen-Nissen specialize in?
Mark David Andersen-Nissen is a physical therapist in Denver, Colorado. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does Mark David Andersen-Nissen practice?
Mark Andersen-Nissen practices at 1385 S Colorado Blvd Suite 620 Suite 620, Denver, CO 80222-3324. Mark Andersen-Nissen's primary practice is Colorado Spine Therapy in Denver, Colorado.
What is Mark David Andersen-Nissen's office phone number?
The practice phone on file for Mark Andersen-Nissen is (303) 691-3733.
What is Mark David Andersen-Nissen's medical license number?
Mark Andersen-Nissen holds Colorado license PTL.0015382.
What medical group is Mark David Andersen-Nissen part of?
Mark Andersen-Nissen is linked to Colorado Spine Therapy.
How many Medicare patients does Mark David Andersen-Nissen see?
CMS counts 11 Medicare patients who saw Mark Andersen-Nissen in 2024, with an average age of 76.
How long has Mark David Andersen-Nissen been practicing?
Mark Andersen-Nissen graduated from medical school in 2017, 9 years ago.
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