Aliza Tova Stein, PhD

  • Belmont, MA
  • Clinical psychologist
NPI1275109316
Medicare patients, 2024
11
Hospital affiliations
1
Medical group
1
State licenses
2
Year NPI issued
2021
Practice address
115 Mill Street, Belmont, MA 02478
Practice phone
Call (617) 855-3450
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

McLean Hospital

Hospital · Belmont, Massachusetts

Find Aliza Stein'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.

View contacts for free

Aliza Tova Stein is a clinical psychologist in Belmont, Massachusetts

Aliza Stein practices at McLean Hospital in Belmont, Massachusetts, part of Mass General Brigham.

Aliza Stein's NPI, 1275109316, was assigned on May 30, 2021. Aliza Stein holds Massachusetts license PSY10000012.

NPI and contact details
NPI enumeration date
May 30, 2021
NPI status
Active
Practice phone
(617) 855-3450
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Aliza Tova Stein practices at McLean Hospital in Belmont, Massachusetts

Aliza Stein's primary practice is McLean Hospital, at 115 Mill Street, Belmont, MA 02478 in Middlesex County. The practice phone is (617) 855-3450.

  • McLean Hospital
    115 Mill Street, Belmont, MA 02478 · Middlesex CountyPhone(617) 855-3450

Source: Dmand AI Affiliation Data

Aliza Tova Stein is affiliated with 1 site of care and 1 medical group

Aliza Stein's primary practice is McLean Hospital in Belmont, Massachusetts, part of Mass General Brigham. The medical group on file is McLean Hospital.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Aliza Tova Stein's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Aliza Stein practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
McLean HospitalAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Aliza Stein practices

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.

Aliza Tova Stein is one of 970 clinical psychologists in Massachusetts

Clinical is Aliza Stein's primary specialty in the NPI Registry, under taxonomy code 103TC0700X. Dmand AI has Aliza Stein's licenses on file in 2 states: Massachusetts and Texas.

Specialties and state licenses

  • Clinical psychologist, MassachusettsPrimaryLicense PSY10000012 · taxonomy 103TC0700X
  • Texas licenseLicense 38715

Clinical psychologists near Aliza Stein

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

Aliza Tova Stein treated 11 Medicare patients in 2024, average age 43

CMS counts 11 Medicare patients who saw Aliza Stein in 2024. The largest group is 75 to 84, with 0 patients. Their average risk score is 1.01, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Aliza Stein's median patient age at 31, with 0% women.

Medicare patients, 202411
Average age43
Average risk score1.01

Aliza Stein's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Aliza Stein's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 31

Patient panel by sex, all payers

  • Women0%
  • Men100%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Sources for Aliza Tova Stein's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Aliza Tova Stein

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Aliza Tova Stein's NPI number?

Aliza Tova Stein's NPI number is 1275109316. It was assigned on May 30, 2021, and it is active in the NPI Registry.

What does Aliza Tova Stein specialize in?

Aliza Tova Stein is a clinical psychologist in Belmont, Massachusetts. The primary specialty in the NPI Registry is Clinical Psychologist (taxonomy code 103TC0700X).

Where does Aliza Tova Stein practice?

Aliza Stein practices at 115 Mill Street, Belmont, MA 02478. Aliza Stein's primary practice is McLean Hospital in Belmont, Massachusetts, part of Mass General Brigham.

What is Aliza Tova Stein's office phone number?

The practice phone on file for Aliza Stein is (617) 855-3450.

What is Aliza Tova Stein's medical license number?

Aliza Stein holds Massachusetts license PSY10000012, one of the licenses on file in 2 states.

Which states has Aliza Tova Stein been licensed in?

Dmand AI has state licenses on file for Aliza Stein in Massachusetts and Texas.

Which hospitals is Aliza Tova Stein affiliated with?

Aliza Stein practices at McLean Hospital in Belmont, Massachusetts.

What medical group is Aliza Tova Stein part of?

Aliza Stein is linked to McLean Hospital.

How many Medicare patients does Aliza Tova Stein see?

CMS counts 11 Medicare patients who saw Aliza Stein in 2024, with an average age of 43.

How long has Aliza Tova Stein been practicing?

Aliza Stein's NPI was assigned in 2021.

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

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)