Jaclyn Marie Semmeles, LCSW, MSW
- Medicare patients, 2024
- 12
- Hospital affiliations
- 1
- Medical groups
- 3
- State license
- 1
- Year NPI issued
- 2018
- Practice address
- 55 Walls Dr Suite 206 Suite 206, Fairfield, CT 06824-5180
- Practice phone
- Call (203) 689-8989
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ellie Mental Health
Behavioral health practice · Fairfield, Connecticut
Find Jaclyn Semmeles' 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.
Jaclyn Marie Semmeles is a clinical social worker in Fairfield, Connecticut
Jaclyn Semmeles practices at Ellie Mental Health in Fairfield, Connecticut.
Jaclyn Semmeles' NPI, 1255809802, was assigned on November 12, 2018. Jaclyn Semmeles holds Connecticut license 58.009705.
- NPI
- 1255809802NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395179451
- NPI enumeration date
- November 12, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 689-8989
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Jaclyn Marie Semmeles practices at Ellie Mental Health in Fairfield, Connecticut
Jaclyn Semmeles' primary practice is Ellie Mental Health, at 55 Walls Dr Suite 206 Suite 206, Fairfield, CT 06824-5180. The practice phone is (203) 689-8989.
- Ellie Mental Health55 Walls Dr Suite 206 Suite 206, Fairfield, CT 06824-5180Phone(203) 689-8989
Source: Dmand AI Affiliation Data
Jaclyn Marie Semmeles is affiliated with 2 sites of care and 3 medical groups
Jaclyn Semmeles' primary practice is Ellie Mental Health in Fairfield, Connecticut. Jaclyn Semmeles is also affiliated with Norwalk Hospital. The medical group on file is Ellie Mental Health - Fairfield, CT. Dmand AI also links Jaclyn Semmeles to 2 more medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Jaclyn Marie Semmeles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jaclyn Semmeles practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ellie Mental Health | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Jaclyn Marie Semmeles is one of 2,962 clinical social workers in Connecticut
Social worker is Jaclyn Semmeles' primary specialty in the NPI Registry, under taxonomy code 1041C0700X. The record also lists clinical. Jaclyn Semmeles is licensed in Connecticut.
Specialties and state licenses
- Clinical social worker, ConnecticutPrimary
Clinical social workers near Jaclyn Semmeles
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
Jaclyn Marie Semmeles treated 12 Medicare patients in 2024, average age 57
CMS counts 12 Medicare patients who saw Jaclyn Semmeles in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 1.63, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jaclyn Semmeles' median patient age at 40, with 75% women.
Jaclyn Semmeles' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jaclyn Semmeles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 40
Patient panel by sex, all payers
- Women75%
- Men20%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Jaclyn Marie Semmeles takes part in Medicare
Jaclyn Semmeles 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 Jaclyn Marie Semmeles'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 Jaclyn Marie Semmeles
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jaclyn Marie Semmeles' NPI number?
Jaclyn Marie Semmeles' NPI number is 1255809802. It was assigned on November 12, 2018, and it is active in the NPI Registry.
What does Jaclyn Marie Semmeles specialize in?
Jaclyn Marie Semmeles is a clinical social worker in Fairfield, Connecticut. The primary specialty in the NPI Registry is Clinical Social Worker (taxonomy code 1041C0700X).
Where does Jaclyn Marie Semmeles practice?
Jaclyn Semmeles practices at 55 Walls Dr Suite 206 Suite 206, Fairfield, CT 06824-5180. Jaclyn Semmeles' primary practice is Ellie Mental Health in Fairfield, Connecticut. Dmand AI also links Jaclyn Semmeles to 2 medical groups.
What is Jaclyn Marie Semmeles' office phone number?
The practice phone on file for Jaclyn Semmeles is (203) 689-8989.
What is Jaclyn Marie Semmeles' medical license number?
Jaclyn Semmeles holds Connecticut license 58.009705.
Which hospitals is Jaclyn Marie Semmeles affiliated with?
Jaclyn Semmeles is affiliated with Norwalk Hospital.
What medical group is Jaclyn Marie Semmeles part of?
Jaclyn Semmeles is linked to Ellie Mental Health - Fairfield, CT. Dmand AI links Jaclyn Semmeles to 2 more medical groups.
Does Jaclyn Marie Semmeles accept Medicare?
Yes. CMS lists Jaclyn Semmeles as accepting Medicare assignment.
How many Medicare patients does Jaclyn Marie Semmeles see?
CMS counts 12 Medicare patients who saw Jaclyn Semmeles in 2024, with an average age of 57.
How long has Jaclyn Marie Semmeles been practicing?
Jaclyn Semmeles graduated from medical school in 2013, 13 years ago.
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