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MELISSA ANNE DEMMA
NPI 1235367772
Counselor - Mental Health in Dayville, CT

Active since June 23, 2009PECOS EnrolledAccepts Medicare Assignment
1007 N MAIN ST, DAYVILLE, CT 06241(860) 774-2020 Get Directions Write a Review

NPPES record last updated: May 11, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: May 11, 2020, Aug 21, 2018 (2 updates tracked since 2018).

About Melissa Anne Demma NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MELISSA ANNE DEMMA (NPI 1235367772) is an individual mental health provider in Dayville, Connecticut and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1235367772
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMELISSA ANNE DEMMA
Location Address1007 N MAIN STDayville, CT 06241-2170
Mailing Address30 Snake Meadow RdDanielson, CT 06239-3828
Phone(860) 774-2020
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateJune 23, 2009
Last NPPES UpdateMay 11, 20202 updates tracked since enumeration
NPPES CertifiedMay 11, 2020
✔ NPI 1235367772 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
1007 N MAIN ST, Dayville, CT 06241
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Melissa Anne Demma is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2365791738
PECOS Enrollment IDI20200709001702
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Melissa Demma reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

United Services Inc
Same address
Mental Health (Including Community Mental Health Center)
1007 N MAIN ST
Dayville, CT 06241
  • Reassigned Medicare billing, Connecticut enrollment
  • 64 clinicians in this Medicare group
NPI 1063413011 (860) 774-2020

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARA KORNFELD LMSW
Social Worker
1007 N MAIN ST
DAYVILLE, CT 06241
Northeastern Connecticut Planning Region (860) 774-2020
MALLORY OZYCZ
Social Worker
1007 N MAIN ST
DAYVILLE, CT 06241
Northeastern Connecticut Planning Region (860) 774-2020
BRYAN KEITH SALAI LCSW
Social Worker (Clinical)
1007 N MAIN ST
DAYVILLE, CT 06241
Northeastern Connecticut Planning Region (860) 774-2020
JAVIER SANTANA LMSW
Social Worker
1007 N MAIN ST
DAYVILLE, CT 06241
Northeastern Connecticut Planning Region (860) 774-2020
JOSHUA A LONGIARU
Technician, Health Information
1007 N MAIN ST
DAYVILLE, CT 06241
Northeastern Connecticut Planning Region (860) 336-9239
UNITED SERVICES INC
Clinic/Center (Mental Health (Including Community Mental Health Center))
1007 N MAIN ST
DAYVILLE, CT 06241
Northeastern Connecticut Planning Region (860) 774-2020
UNITED SERVICES
Health Maintenance Organization
1007 N MAIN ST
DAYVILLE, CT 06241
Northeastern Connecticut Planning Region (860) 456-2261
SHELBY CHAMPAGNE MSW INTERN
Social Worker (Clinical)
1007 N MAIN ST
DAYVILLE, CT 06241
Northeastern Connecticut Planning Region (860) 774-2020

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Melissa Demma's NPI number?

The NPI number for Melissa Demma is 1235367772. It was assigned to this individual provider in the NPPES registry on June 23, 2009.

Where is Melissa Demma located?

Melissa Demma practices at 1007 N Main St, Dayville, CT 06241. The listed phone number is (860) 774-2020.

What is Melissa Demma's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Melissa Demma enrolled in Medicare?

Yes. Melissa Demma is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Melissa Demma's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Demma reassigns Medicare benefits to United Services Inc (Dayville, CT). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Melissa Demma's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Melissa Demma was last updated on May 11, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.