James E. Knowles
- Medicare patients, 2024
- 155
- MIPS score, 2024
- 100
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 92 Montvale Ave, Stoneham, MA 02180
- Practice phone
- Call (781) 279-7040
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orthopedic Surgery, Inc
Stoneham, Massachusetts
Find James Knowles' 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.
James E. Knowles is a physical therapist in Stoneham, Massachusetts
James Knowles practices at Orthopedic Surgery, Inc in Stoneham, Massachusetts.
James Knowles' NPI, 1508171190, was assigned on August 9, 2010. James Knowles holds Massachusetts license 19168.
- NPI
- 1508171190NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810181906
- NPI enumeration date
- August 9, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (781) 279-7040
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
James E. Knowles practices at Orthopedic Surgery, Inc in Stoneham, Massachusetts
James Knowles' primary practice is Orthopedic Surgery, Inc, at 92 Montvale Ave, Stoneham, MA 02180 in Middlesex County. The practice phone is (781) 279-7040.
- Orthopedic Surgery, Inc92 Montvale Ave, Stoneham, MA 02180 · Middlesex CountyPhone(781) 279-7040
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
James E. Knowles is affiliated with 2 sites of care and 1 medical group
James Knowles' primary practice is Orthopedic Surgery, Inc in Stoneham, Massachusetts. The medical group on file is Agility Orthopedics. Dmand AI also links James Knowles to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at James E. Knowles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where James Knowles practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orthopedic Surgery, Inc | Available with a free account |
| +1 more affiliated site | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
James E. Knowles is one of 2,892 physical therapists in Massachusetts
Physical therapist is James Knowles' primary specialty in the NPI Registry, under taxonomy code 225100000X. James Knowles is licensed in Massachusetts.
Specialties and state licenses
- Physical therapist, MassachusettsPrimary
Physical therapists near James Knowles
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
James E. Knowles treated 155 Medicare patients in 2024, average age 74
CMS counts 155 Medicare patients who saw James Knowles in 2024. The largest group is 65 to 74, with 81 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 8% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts James Knowles' median patient age at 62, with 55% women.
James Knowles' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
James Knowles' Medicare patients by sex, 2024
- Women9561%
- Men6039%
Chronic conditions among James Knowles' Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis68%
- Diabetes26%
- Anxiety25%
- Chronic kidney disease25%
- Ischemic heart disease22%
- Cancer19%
Share of Medicare patients with each condition. A patient can have several.
James Knowles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
James E. Knowles scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for James Knowles for performance year 2024, reported as part of a group. James Knowles accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
James Knowles' MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Sources for James E. Knowles'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)Clinician Public Reporting: Overall MIPS Performance (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 James E. Knowles
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is James E. Knowles' NPI number?
James E. Knowles' NPI number is 1508171190. It was assigned on August 9, 2010, and it is active in the NPI Registry.
What does James E. Knowles specialize in?
James E. Knowles is a physical therapist in Stoneham, Massachusetts. The primary specialty in the NPI Registry is Physical Therapist (taxonomy code 225100000X).
Where does James E. Knowles practice?
James Knowles practices at 92 Montvale Ave, Stoneham, MA 02180. James Knowles' primary practice is Orthopedic Surgery, Inc in Stoneham, Massachusetts. Dmand AI also links James Knowles to 1 group practice or clinic.
What is James E. Knowles' office phone number?
The practice phone on file for James Knowles is (781) 279-7040.
What is James E. Knowles' medical license number?
James Knowles holds Massachusetts license 19168.
What medical group is James E. Knowles part of?
James Knowles is linked to Agility Orthopedics.
Does James E. Knowles accept Medicare?
Yes. CMS lists James Knowles as accepting Medicare assignment.
What is James E. Knowles' MIPS score?
James Knowles' MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does James E. Knowles see?
CMS counts 155 Medicare patients who saw James Knowles in 2024, with an average age of 74.
How long has James E. Knowles been practicing?
James Knowles graduated from medical school in 2010, 16 years ago.
Selling to physical therapist practices?
See physical therapists in Massachusetts 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