Katherine L. Mallais, MSW
- Affiliated sites
- 2
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2008
- Practice locations
- 2
- Practice address
- 1170 Main Street 4th Floor, Buffalo, NY 14209
- Practice phone
- Call (716) 883-1914
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Jewish Family Services of WNY
Outpatient Mental Health Clinic · Buffalo, New York
Find Katherine Mallais' 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.
Katherine L. Mallais is a clinical social worker in Buffalo, New York
Katherine Mallais practices at Jewish Family Services of WNY in Buffalo, New York.
Katherine Mallais' NPI, 1659530582, was assigned on June 5, 2008. Katherine Mallais holds New York license 080020.
- NPI
- 1659530582NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062663339
- NPI enumeration date
- June 5, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (716) 883-1914
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine L. Mallais practices at 2 locations in Buffalo, New York
Katherine Mallais' primary practice is Jewish Family Services of WNY, at 1170 Main Street 4th Floor, Buffalo, NY 14209. The practice phone is (716) 883-1914. Katherine Mallais also practices at Jewish Family Services of Western New York, 70 Barker St, Buffalo, NY 14209.
- Jewish Family Services of WNYPrimary1170 Main Street 4th Floor, Buffalo, NY 14209Phone(716) 883-1914
- Jewish Family Services of Western New York70 Barker St, Buffalo, NY 14209 · Erie CountyPhone(716) 883-1914
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Katherine L. Mallais is affiliated with 2 sites of care and 1 medical group
Katherine Mallais' primary practice is Jewish Family Services of WNY in Buffalo, New York. The medical group on file is Jewish Family Services of Western New York. Dmand AI also links Katherine Mallais to 1 more group practice or clinic, named with a free account. Katherine Mallais' employer is on file too: a behavioral health center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katherine L. Mallais' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Mallais practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jewish Family Services of WNY | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Katherine L. Mallais is one of 10,020 clinical social workers in New York
Social worker is Katherine Mallais' primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical. Katherine Mallais is licensed in New York.
Specialties and state licenses
- Clinical social worker, New YorkPrimary
Clinical social workers near Katherine Mallais
Counts of clinical social workers 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
Katherine L. Mallais' patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Katherine Mallais' median patient age at 65, with 75% women.
Katherine Mallais' 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
- Women75%
- Men25%
Source: Dmand AI Patient Panel Data
How Katherine L. Mallais takes part in Medicare
Katherine Mallais 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 Katherine L. Mallais'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) |
| 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 Katherine L. Mallais
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katherine L. Mallais' NPI number?
Katherine L. Mallais' NPI number is 1659530582. It was assigned on June 5, 2008, and it is active in the NPI Registry.
What does Katherine L. Mallais specialize in?
Katherine L. Mallais is a clinical social worker in Buffalo, New York. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does Katherine L. Mallais practice?
Katherine Mallais practices at 1170 Main Street 4th Floor, Buffalo, NY 14209. Katherine Mallais also practices at 70 Barker St, Buffalo, NY 14209. Katherine Mallais' primary practice is Jewish Family Services of WNY in Buffalo, New York. Dmand AI also links Katherine Mallais to 1 group practice or clinic.
What is Katherine L. Mallais' office phone number?
The practice phone on file for Katherine Mallais is (716) 883-1914.
What is Katherine L. Mallais' medical license number?
Katherine Mallais holds New York license 080020.
What medical group is Katherine L. Mallais part of?
Katherine Mallais is linked to Jewish Family Services of Western New York.
Does Katherine L. Mallais accept Medicare?
Yes. CMS lists Katherine Mallais as accepting Medicare assignment.
How long has Katherine L. Mallais been practicing?
Katherine Mallais graduated from medical school in 2006, 20 years ago.
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