Joanna Vlahos
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 515 Columbia Ave, Los Angeles, CA 90017-1209
- Practice phone
- Call (213) 249-9388
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ssg Alliance
Behavioral health facility · Los Angeles, California
Find Joanna Vlahos' 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.
Joanna Vlahos is a social worker in Los Angeles, California
Joanna Vlahos practices at Ssg Alliance in Los Angeles, California.
Joanna Vlahos' NPI, 1609739028, was assigned on December 3, 2025. Joanna Vlahos holds California license ASW124535.
- NPI
- 1609739028NPI Registry (opens in a new tab)
- NPI enumeration date
- December 3, 2025
- NPI status
- Active
- Practice phone
- (213) 249-9388
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Doctors and Clinicians National Downloadable File (CMS)
Joanna Vlahos practices at Ssg Alliance in Los Angeles, California
Joanna Vlahos' primary practice is Ssg Alliance, at 515 Columbia Ave, Los Angeles, CA 90017-1209. The practice phone is (213) 249-9388.
- Ssg Alliance515 Columbia Ave, Los Angeles, CA 90017-1209Phone(213) 249-9388
Source: Doctors and Clinicians National Downloadable File (CMS)
Joanna Vlahos is affiliated with 1 site of care and 1 medical group
Joanna Vlahos' primary practice is Ssg Alliance in Los Angeles, California. The medical group on file is Special Service for Groups (SSG).
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Joanna Vlahos' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joanna Vlahos practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ssg Alliance | Available with a free account |
Source: Dmand AI Technology Install Data
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Joanna Vlahos is one of 1,264 social workers in California
Social worker is Joanna Vlahos' primary specialty in the NPI Registry, under taxonomy code 104100000X. Joanna Vlahos is licensed in California.
Specialties and state licenses
- Social worker, CaliforniaPrimary
Social workers near Joanna Vlahos
Counts of 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
Joanna Vlahos' patients have a median age of 44
Across all payers, Dmand AI patient panel data puts Joanna Vlahos' median patient age at 44, with 100% women.
Joanna Vlahos' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Sources for Joanna Vlahos'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 | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel 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 Joanna Vlahos
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joanna Vlahos' NPI number?
Joanna Vlahos' NPI number is 1609739028. It was assigned on December 3, 2025, and it is active in the NPI Registry.
What does Joanna Vlahos specialize in?
Joanna Vlahos is a social worker in Los Angeles, California. The primary specialty in the NPI Registry is Social Worker (taxonomy code 104100000X).
Where does Joanna Vlahos practice?
Joanna Vlahos practices at 515 Columbia Ave, Los Angeles, CA 90017-1209. Joanna Vlahos' primary practice is Ssg Alliance in Los Angeles, California.
What is Joanna Vlahos' office phone number?
The practice phone on file for Joanna Vlahos is (213) 249-9388.
What is Joanna Vlahos' medical license number?
Joanna Vlahos holds California license ASW124535.
What medical group is Joanna Vlahos part of?
Joanna Vlahos is linked to Special Service for Groups (SSG).
How long has Joanna Vlahos been practicing?
Joanna Vlahos' NPI was assigned in 2025.
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