Mark R. Larson, PhD
- Hospital affiliations
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 601 Elmwood Ave, Rochester, NY 14642
- Practice phone
- Call (585) 275-2121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mark Larson'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 R. Larson is a clinical psychologist in Rochester, New York
Mark Larson practices at Strong Memorial Hospital in Rochester, New York, part of University of Rochester Medical Center.
Mark Larson's NPI, 1124088208, was assigned on March 24, 2006. Mark Larson holds New York license 013650.
- NPI
- 1124088208NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5799957114
- NPI enumeration date
- March 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (585) 275-2121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark R. Larson practices at Strong Memorial Hospital in Rochester, New York
Mark Larson's primary practice is Strong Memorial Hospital, at 601 Elmwood Ave, Rochester, NY 14642 in Monroe County. The practice phone is (585) 275-2121.
- Strong Memorial Hospital601 Elmwood Ave, Rochester, NY 14642 · Monroe CountyPhone(585) 275-2121
Source: Dmand AI Affiliation Data
Mark R. Larson is affiliated with 1 site of care
Mark Larson's primary practice is Strong Memorial Hospital in Rochester, New York, part of University of Rochester Medical Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mark R. Larson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Larson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Strong Memorial Hospital | 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 University of Rochester Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Mark R. Larson is one of 1,967 clinical psychologists in New York
Clinical is Mark Larson's primary specialty in the NPI Registry, under taxonomy code 103TC0700X. Mark Larson is licensed in New York.
Specialties and state licenses
- Clinical psychologist, New YorkPrimary
Clinical psychologists near Mark Larson
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
Mark R. Larson's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Mark Larson's median patient age at 57, with 61% women.
Mark Larson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women61%
- Men39%
Source: Dmand AI Patient Panel Data
Mark R. Larson offers telehealth to Medicare patients
Mark Larson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mark Larson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Mark R. Larson'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 |
| 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 Mark R. Larson
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 R. Larson's NPI number?
Mark R. Larson's NPI number is 1124088208. It was assigned on March 24, 2006, and it is active in the NPI Registry.
What does Mark R. Larson specialize in?
Mark R. Larson is a clinical psychologist in Rochester, New York. The primary specialty in the NPI Registry is Clinical Psychologist (taxonomy code 103TC0700X).
Where does Mark R. Larson practice?
Mark Larson practices at 601 Elmwood Ave, Rochester, NY 14642. Mark Larson's primary practice is Strong Memorial Hospital in Rochester, New York, part of University of Rochester Medical Center.
What is Mark R. Larson's office phone number?
The practice phone on file for Mark Larson is (585) 275-2121.
What is Mark R. Larson's medical license number?
Mark Larson holds New York license 013650.
Which hospitals is Mark R. Larson affiliated with?
Mark Larson practices at Strong Memorial Hospital in Rochester, New York.
Does Mark R. Larson accept Medicare?
Yes. CMS lists Mark Larson as accepting Medicare assignment.
Does Mark R. Larson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Mark Larson as offering telehealth services.
How long has Mark R. Larson been practicing?
Mark Larson graduated from medical school in 1997, 29 years ago.
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