Tammy Van Gorder
- Medicare patients, 2024
- 14
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 637 Washington St, Brookline, MA 02446
- Practice phone
- Call (877) 367-9772
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Onr National, Inc.
Brookline, Massachusetts
Find Tammy Van Gorder'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.
Tammy Van Gorder is an occupational therapist in Brookline, Massachusetts
Tammy Van Gorder practices at Onr National, Inc. in Brookline, Massachusetts.
Tammy Van Gorder's NPI, 1609539436, was assigned on October 19, 2021.
- NPI
- 1609539436NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729459219
- NPI enumeration date
- October 19, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (877) 367-9772
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Tammy Van Gorder practices at Onr National, Inc. in Brookline, Massachusetts
Tammy Van Gorder's primary practice is Onr National, Inc., at 637 Washington St, Brookline, MA 02446 in Norfolk County. The practice phone is (877) 367-9772.
- Onr National, Inc.637 Washington St, Brookline, MA 02446 · Norfolk CountyPhone(877) 367-9772
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tammy Van Gorder is affiliated with 2 sites of care and 2 medical groups
Tammy Van Gorder's primary practice is Onr National, Inc. in Brookline, Massachusetts. The medical group on file is ONR National, Inc. Dmand AI also links Tammy Van Gorder to 1 more group practice or clinic and 1 medical group, each 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 Tammy Van Gorder's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tammy Van Gorder practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Onr National, Inc. | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Tammy Van Gorder is one of 460 occupational therapists in Massachusetts
Occupational therapist is Tammy Van Gorder's primary specialty in the NPI Registry, under taxonomy code 225X00000X.
Specialties and state licenses
- Occupational therapistPrimary
Occupational therapists near Tammy Van Gorder
Counts of occupational 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
Tammy Van Gorder treated 14 Medicare patients in 2024, average age 86
CMS counts 14 Medicare patients who saw Tammy Van Gorder in 2024. The largest group is under 65, with 0 patients. 75% of them have high blood pressure. Their average risk score is 1.42, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Tammy Van Gorder's median patient age at 87, with 70% women.
Tammy Van Gorder's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Tammy Van Gorder's Medicare patients, 2024
- High blood pressure75%
Share of Medicare patients with each condition. A patient can have several.
Tammy Van Gorder's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 87
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Tammy Van Gorder takes part in Medicare
Tammy Van Gorder 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 Tammy Van Gorder'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) |
| 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 Tammy Van Gorder
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tammy Van Gorder's NPI number?
Tammy Van Gorder's NPI number is 1609539436. It was assigned on October 19, 2021, and it is active in the NPI Registry.
What does Tammy Van Gorder specialize in?
Tammy Van Gorder is an occupational therapist in Brookline, Massachusetts. The primary specialty in the NPI Registry is Occupational Therapist (taxonomy code 225X00000X).
Where does Tammy Van Gorder practice?
Tammy Van Gorder practices at 637 Washington St, Brookline, MA 02446. Tammy Van Gorder's primary practice is Onr National, Inc. in Brookline, Massachusetts. Dmand AI also links Tammy Van Gorder to 1 group practice or clinic and 1 medical group.
What is Tammy Van Gorder's office phone number?
The practice phone on file for Tammy Van Gorder is (877) 367-9772.
What medical group is Tammy Van Gorder part of?
Tammy Van Gorder is linked to ONR National, Inc. Dmand AI links Tammy Van Gorder to 1 more medical group.
Does Tammy Van Gorder accept Medicare?
Yes. CMS lists Tammy Van Gorder as accepting Medicare assignment.
How many Medicare patients does Tammy Van Gorder see?
CMS counts 14 Medicare patients who saw Tammy Van Gorder in 2024, with an average age of 86.
How long has Tammy Van Gorder been practicing?
Tammy Van Gorder graduated from medical school in 1994, 32 years ago.
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