Timothy Stewart Sannes, PhD
- Medicare patients, 2024
- 65
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2017
- Practice address
- 55 Lake N Ave, Worcester, MA 01605
- Practice phone
- Call (508) 334-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Umass Memorial Medical Group Inc
Worcester, Massachusetts
Find Timothy Sannes' 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.
Timothy Stewart Sannes is a clinical psychologist in Worcester, Massachusetts
Timothy Sannes practices at Umass Memorial Medical Group Inc in Worcester, Massachusetts.
Timothy Sannes' NPI, 1598283640, was assigned on September 8, 2017. Timothy Sannes holds Massachusetts license 11139.
- NPI
- 1598283640NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668748633
- NPI enumeration date
- September 8, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (508) 334-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Timothy Stewart Sannes practices at Umass Memorial Medical Group Inc in Worcester, Massachusetts
Timothy Sannes' primary practice is Umass Memorial Medical Group Inc, at 55 Lake N Ave, Worcester, MA 01605 in Worcester County. The practice phone is (508) 334-1000.
- Umass Memorial Medical Group Inc55 Lake N Ave, Worcester, MA 01605 · Worcester CountyPhone(508) 334-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Timothy Stewart Sannes is affiliated with 2 sites of care and 2 medical groups
Timothy Sannes' primary practice is Umass Memorial Medical Group Inc in Worcester, Massachusetts. Timothy Sannes is also affiliated with UMass Memorial Medical Center - University Campus. The medical group on file is Brigham and Women's Hospital. Dmand AI also links Timothy Sannes to 1 more medical group, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Timothy Stewart Sannes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Timothy Sannes practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Umass Memorial Medical Group Inc | Available with a free account |
| +1 more site and 1 medical group | 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.
Timothy Stewart Sannes is one of 970 clinical psychologists in Massachusetts
Clinical is Timothy Sannes' primary specialty in the NPI Registry, under taxonomy code 103TC0700X. Timothy Sannes is licensed in Massachusetts.
Specialties and state licenses
- Clinical psychologist, MassachusettsPrimary
Clinical psychologists near Timothy Sannes
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
Timothy Stewart Sannes treated 65 Medicare patients in 2024, average age 69
CMS counts 65 Medicare patients who saw Timothy Sannes in 2024. The largest group is 65 to 74, with 34 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 37% are also on Medicaid. Their average risk score is 3.04, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Timothy Sannes' median patient age at 65, with 43% women.
Timothy Sannes' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Timothy Sannes' Medicare patients by sex, 2024
- Women2742%
- Men3858%
Chronic conditions among Timothy Sannes' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Anxiety62%
- Mood disorders62%
- Arthritis51%
- Depression46%
- Diabetes35%
- Chronic kidney disease34%
Share of Medicare patients with each condition. A patient can have several.
Timothy Sannes' 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
- Women43%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Timothy Stewart Sannes offers telehealth to Medicare patients
Timothy Sannes accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Timothy Sannes as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Timothy Stewart Sannes'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 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 Timothy Stewart Sannes
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Timothy Stewart Sannes' NPI number?
Timothy Stewart Sannes' NPI number is 1598283640. It was assigned on September 8, 2017, and it is active in the NPI Registry.
What does Timothy Stewart Sannes specialize in?
Timothy Stewart Sannes is a clinical psychologist in Worcester, Massachusetts. The primary specialty in the NPI Registry is Clinical Psychologist (taxonomy code 103TC0700X).
Where does Timothy Stewart Sannes practice?
Timothy Sannes practices at 55 Lake N Ave, Worcester, MA 01605. Timothy Sannes' primary practice is Umass Memorial Medical Group Inc in Worcester, Massachusetts. Dmand AI also links Timothy Sannes to 1 medical group.
What is Timothy Stewart Sannes' office phone number?
The practice phone on file for Timothy Sannes is (508) 334-1000.
What is Timothy Stewart Sannes' medical license number?
Timothy Sannes holds Massachusetts license 11139.
Which hospitals is Timothy Stewart Sannes affiliated with?
Timothy Sannes is affiliated with UMass Memorial Medical Center - University Campus.
What medical group is Timothy Stewart Sannes part of?
Timothy Sannes is linked to Brigham and Women's Hospital. Dmand AI links Timothy Sannes to 1 more medical group.
Does Timothy Stewart Sannes accept Medicare?
Yes. CMS lists Timothy Sannes as accepting Medicare assignment.
Does Timothy Stewart Sannes offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Timothy Sannes as offering telehealth services.
How many Medicare patients does Timothy Stewart Sannes see?
CMS counts 65 Medicare patients who saw Timothy Sannes in 2024, with an average age of 69.
How long has Timothy Stewart Sannes been practicing?
Timothy Sannes graduated from medical school in 2013, 13 years ago.
Selling to clinical practices?
See clinical psychologists 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