Tamara J. Leaf, PsyD
- Medicare patients, 2024
- 12
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2005
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Tamara Leaf'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.
Tamara J. Leaf is a psychologist in Boston, Massachusetts
Tamara Leaf practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Tamara Leaf's NPI, 1194707539, was assigned on November 18, 2005. Tamara Leaf holds Massachusetts license 4535.
- NPI
- 1194707539NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244412013
- NPI enumeration date
- November 18, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Tamara J. Leaf practices at Massachusetts General Hospital in Boston, Massachusetts
Tamara Leaf's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Tamara J. Leaf is affiliated with 2 sites of care and 2 medical groups
Tamara Leaf's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Hospital. Dmand AI also links Tamara Leaf to 1 more community health center and 1 medical group, each named with a free account. Tamara Leaf's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Tamara J. Leaf's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tamara Leaf practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | 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 Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Tamara J. Leaf is one of 605 psychologists in Massachusetts
Psychologist is Tamara Leaf's primary specialty in the NPI Registry, under taxonomy code 103T00000X. Tamara Leaf is licensed in Massachusetts.
Specialties and state licenses
- Psychologist, MassachusettsPrimary
Psychologists near Tamara Leaf
Counts of 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
Tamara J. Leaf treated 12 Medicare patients in 2024, average age 59
CMS counts 12 Medicare patients who saw Tamara Leaf in 2024. The largest group is 85 and over, with 0 patients. 75% of them have anxiety, and 75% have mood disorders. Their average risk score is 1.74, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Tamara Leaf's median patient age at 35, with 50% women.
Tamara Leaf's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Tamara Leaf's Medicare patients, 2024
- Anxiety75%
- Mood disorders75%
Share of Medicare patients with each condition. A patient can have several.
Tamara Leaf's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tamara J. Leaf offers telehealth to Medicare patients
Tamara Leaf accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Tamara Leaf as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Tamara J. Leaf'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 Tamara J. Leaf
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tamara J. Leaf's NPI number?
Tamara J. Leaf's NPI number is 1194707539. It was assigned on November 18, 2005, and it is active in the NPI Registry.
What does Tamara J. Leaf specialize in?
Tamara J. Leaf is a psychologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Psychologist (taxonomy code 103T00000X).
Where does Tamara J. Leaf practice?
Tamara Leaf practices at 55 Fruit Street, Boston, MA 02114. Tamara Leaf's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Tamara Leaf to 1 community health center and 1 medical group.
What is Tamara J. Leaf's office phone number?
The practice phone on file for Tamara Leaf is (617) 726-2000.
What is Tamara J. Leaf's medical license number?
Tamara Leaf holds Massachusetts license 4535.
Which hospitals is Tamara J. Leaf affiliated with?
Tamara Leaf practices at Massachusetts General Hospital in Boston, Massachusetts.
What medical group is Tamara J. Leaf part of?
Tamara Leaf is linked to Massachusetts General Hospital. Dmand AI links Tamara Leaf to 1 more medical group.
Does Tamara J. Leaf accept Medicare?
Yes. CMS lists Tamara Leaf as accepting Medicare assignment.
Does Tamara J. Leaf offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Tamara Leaf as offering telehealth services.
How many Medicare patients does Tamara J. Leaf see?
CMS counts 12 Medicare patients who saw Tamara Leaf in 2024, with an average age of 59.
How long has Tamara J. Leaf been practicing?
Tamara Leaf graduated from medical school in 1983, 43 years ago.
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