Alexa Valentino
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2025
- Practice locations
- 2
- Practice address
- One Gustave L Levy Place, New York, NY 10029
- Practice phone
- Call (212) 241-7981
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Alexa Valentino'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.
Alexa Valentino is a physician assistant in New York, New York
Alexa Valentino practices at The Mount Sinai Hospital in New York, New York, part of Mount Sinai Health System.
Alexa Valentino's NPI, 1902767056, was assigned on November 19, 2025. Alexa Valentino graduated from Yale University School of Medicine in 2025. Alexa Valentino holds New York license 035366.
- NPI
- 1902767056NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648745612
- NPI enumeration date
- November 19, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 241-7981
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Alexa Valentino practices at 2 locations in New York, New York
Alexa Valentino's primary practice is The Mount Sinai Hospital, at One Gustave L Levy Place, New York, NY 10029 in New York County. The practice phone is (212) 241-7981. Alexa Valentino also practices at The Mount Sinai Hospital, 1 Gustave L Levy Pl, New York, NY 10029.
- The Mount Sinai HospitalPrimaryOne Gustave L Levy Place, New York, NY 10029 · New York CountyPhone(212) 241-7981
- The Mount Sinai Hospital1 Gustave L Levy Pl, New York, NY 10029 · New York CountyPhone(212) 256-2904
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Alexa Valentino is affiliated with 3 sites of care and 2 medical groups
Alexa Valentino's primary practice is The Mount Sinai Hospital in New York, New York, part of Mount Sinai Health System. The medical group on file is Mount Sinai Institute for Liver Medicine. Dmand AI also links Alexa Valentino to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Alexa Valentino's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Alexa Valentino practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The Mount Sinai Hospital | Available with a free account |
| +2 more sites 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 Mount Sinai Health System and 6.2K+ hospitals, with verified contacts in the same login.
Alexa Valentino is one of 11,456 physician assistants in New York
Physician assistant is Alexa Valentino's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Alexa Valentino is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Alexa Valentino
Counts of physician assistants 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
Alexa Valentino's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Alexa Valentino's median patient age at 49, with 64% women.
Alexa Valentino's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women64%
- Men36%
Source: Dmand AI Patient Panel Data
How Alexa Valentino takes part in Medicare
Alexa Valentino 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)
Alexa Valentino graduated from Yale University School of Medicine
Alexa Valentino graduated from Yale University School of Medicine in 2025.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Alexa Valentino'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 Affiliation DataDmand AI Practice 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 Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Alexa Valentino
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Alexa Valentino's NPI number?
Alexa Valentino's NPI number is 1902767056. It was assigned on November 19, 2025, and it is active in the NPI Registry.
What does Alexa Valentino specialize in?
Alexa Valentino is a physician assistant in New York, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Alexa Valentino practice?
Alexa Valentino practices at One Gustave L Levy Place, New York, NY 10029. Alexa Valentino also practices at 1 Gustave L Levy Pl, New York, NY 10029. Alexa Valentino's primary practice is The Mount Sinai Hospital in New York, New York, part of Mount Sinai Health System. Dmand AI also links Alexa Valentino to 2 group practices and clinics and 1 medical group.
What is Alexa Valentino's office phone number?
The practice phone on file for Alexa Valentino is (212) 241-7981.
What is Alexa Valentino's medical license number?
Alexa Valentino holds New York license 035366.
Which hospitals is Alexa Valentino affiliated with?
Alexa Valentino practices at The Mount Sinai Hospital in New York, New York.
What medical group is Alexa Valentino part of?
Alexa Valentino is linked to Mount Sinai Institute for Liver Medicine. Dmand AI links Alexa Valentino to 1 more medical group.
Does Alexa Valentino accept Medicare?
Yes. CMS lists Alexa Valentino as accepting Medicare assignment.
Where did Alexa Valentino go to medical school?
Alexa Valentino graduated from Yale University School of Medicine in 2025.
How long has Alexa Valentino been practicing?
Alexa Valentino graduated from medical school in 2025, 1 years ago.
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