Christopher Jason Obrien, DPT
- Medicare patients, 2024
- 71
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2010
- Practice address
- 250 E Main St, Norton, MA 02766
- Practice phone
- Call (508) 285-5533
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Marathon Physical Therapy - Norton
Therapy Group Practice · Norton, Massachusetts
Find Christopher Obrien'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.
Christopher Jason Obrien is a physical therapist in Norton, Massachusetts
Christopher Obrien practices at Marathon Physical Therapy - Norton in Norton, Massachusetts.
Christopher Obrien's NPI, 1033412945, was assigned on December 15, 2010. Christopher Obrien holds Massachusetts license 18699.
- NPI
- 1033412945NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153578471
- NPI enumeration date
- December 15, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (508) 285-5533
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Christopher Jason Obrien practices at Marathon Physical Therapy - Norton in Norton, Massachusetts
Christopher Obrien's primary practice is Marathon Physical Therapy - Norton, at 250 E Main St, Norton, MA 02766. The practice phone is (508) 285-5533.
- Marathon Physical Therapy - Norton250 E Main St, Norton, MA 02766Phone(508) 285-5533
Source: Dmand AI Affiliation Data
Christopher Jason Obrien is affiliated with 2 sites of care and 1 medical group
Christopher Obrien's primary practice is Marathon Physical Therapy - Norton in Norton, Massachusetts. The medical group on file is Marathon Physical Therapy and Sports Medicine. Dmand AI also links Christopher Obrien to 1 more group practice or clinic, named with a free account. Christopher Obrien's employer is on file too: a physical therapy & rehab clinic.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Christopher Jason Obrien's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christopher Obrien practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marathon Physical Therapy - Norton | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Christopher Jason Obrien is one of 2,892 physical therapists in Massachusetts
Physical therapist is Christopher Obrien's primary specialty in the NPI Registry, under taxonomy code 225100000X. Christopher Obrien is licensed in Massachusetts.
Specialties and state licenses
- Physical therapist, MassachusettsPrimary
Physical therapists near Christopher Obrien
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
Christopher Jason Obrien treated 71 Medicare patients in 2024, average age 75
CMS counts 71 Medicare patients who saw Christopher Obrien in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high cholesterol, and 72% have high blood pressure. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Christopher Obrien's median patient age at 65, with 54% women.
Christopher Obrien's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Christopher Obrien's Medicare patients by sex, 2024
- Women4158%
- Men3042%
Chronic conditions among Christopher Obrien's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis59%
- Anxiety30%
- Mood disorders30%
- Depression28%
- Chronic kidney disease23%
- Ischemic heart disease20%
Share of Medicare patients with each condition. A patient can have several.
Christopher Obrien's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women54%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Christopher Jason Obrien takes part in Medicare
Christopher Obrien 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 Christopher Jason Obrien'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 Christopher Jason Obrien
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christopher Jason Obrien's NPI number?
Christopher Jason Obrien's NPI number is 1033412945. It was assigned on December 15, 2010, and it is active in the NPI Registry.
What does Christopher Jason Obrien specialize in?
Christopher Jason Obrien is a physical therapist in Norton, Massachusetts. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does Christopher Jason Obrien practice?
Christopher Obrien practices at 250 E Main St, Norton, MA 02766. Christopher Obrien's primary practice is Marathon Physical Therapy - Norton in Norton, Massachusetts. Dmand AI also links Christopher Obrien to 1 group practice or clinic.
What is Christopher Jason Obrien's office phone number?
The practice phone on file for Christopher Obrien is (508) 285-5533.
What is Christopher Jason Obrien's medical license number?
Christopher Obrien holds Massachusetts license 18699.
What medical group is Christopher Jason Obrien part of?
Christopher Obrien is linked to Marathon Physical Therapy and Sports Medicine.
Does Christopher Jason Obrien accept Medicare?
Yes. CMS lists Christopher Obrien as accepting Medicare assignment.
How many Medicare patients does Christopher Jason Obrien see?
CMS counts 71 Medicare patients who saw Christopher Obrien in 2024, with an average age of 75.
How long has Christopher Jason Obrien been practicing?
Christopher Obrien graduated from medical school in 2009, 17 years ago.
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