Marielle Johnson, LCSW
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2017
- Practice address
- 50 Division St, New Haven, CT 06511
- Practice phone
- Call (203) 785-2140
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale Medicine
New Haven, Connecticut
Find Marielle Johnson'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.
Marielle Johnson is a clinical social worker in New Haven, Connecticut
Marielle Johnson practices at Yale Medicine in New Haven, Connecticut.
Marielle Johnson's NPI, 1821512260, was assigned on July 27, 2017. Marielle Johnson holds Connecticut license 010590.
- NPI
- 1821512260NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557694353
- NPI enumeration date
- July 27, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (203) 785-2140
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Marielle Johnson practices at Yale Medicine in New Haven, Connecticut
Marielle Johnson's primary practice is Yale Medicine, at 50 Division St, New Haven, CT 06511 in South Central Ct County. The practice phone is (203) 785-2140.
- Yale Medicine50 Division St, New Haven, CT 06511 · South Central Ct CountyPhone(203) 785-2140
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Marielle Johnson is affiliated with 2 sites of care and 2 medical groups
Marielle Johnson's primary practice is Yale Medicine in New Haven, Connecticut. The medical group on file is BHcare. Dmand AI also links Marielle Johnson to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Marielle Johnson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marielle Johnson practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale Medicine | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Marielle Johnson is one of 2,962 clinical social workers in Connecticut
Social worker is Marielle Johnson's primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical. Marielle Johnson is licensed in Connecticut.
Specialties and state licenses
- Clinical social worker, ConnecticutPrimary
Clinical social workers near Marielle Johnson
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
Marielle Johnson's patients have a median age of 41
Across all payers, Dmand AI patient panel data puts Marielle Johnson's median patient age at 41, with 90% women.
Marielle Johnson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 41
Patient panel by sex, all payers
- Women90%
- Men10%
Source: Dmand AI Patient Panel Data
Marielle Johnson offers telehealth to Medicare patients
Marielle Johnson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Marielle Johnson as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Marielle Johnson'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Marielle Johnson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marielle Johnson's NPI number?
Marielle Johnson's NPI number is 1821512260. It was assigned on July 27, 2017, and it is active in the NPI Registry.
What does Marielle Johnson specialize in?
Marielle Johnson is a clinical social worker in New Haven, Connecticut. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does Marielle Johnson practice?
Marielle Johnson practices at 50 Division St, New Haven, CT 06511. Marielle Johnson's primary practice is Yale Medicine in New Haven, Connecticut. Dmand AI also links Marielle Johnson to 1 group practice or clinic and 1 medical group.
What is Marielle Johnson's office phone number?
The practice phone on file for Marielle Johnson is (203) 785-2140.
What is Marielle Johnson's medical license number?
Marielle Johnson holds Connecticut license 010590, one of 2 state licenses on file.
What medical group is Marielle Johnson part of?
Marielle Johnson is linked to BHcare. Dmand AI links Marielle Johnson to 1 more medical group.
Does Marielle Johnson accept Medicare?
Yes. CMS lists Marielle Johnson as accepting Medicare assignment.
Does Marielle Johnson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Marielle Johnson as offering telehealth services.
How long has Marielle Johnson been practicing?
Marielle Johnson graduated from medical school in 2017, 9 years ago.
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