Individual provider Active NPI

Donna Marie Gleissner, MS

  • Professional Counselor
  • Danbury, CT
National Provider Identifier
1083931505
Registry record updated Jan 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Professional CounselorTaxonomy code 101YP2500X
License
000231 Issued in CT
Practice address
289 White Street
Ste 1
Danbury, CT 06810-3702
Phone
(914) 482-1118
Fax
(636) 331-7712
NPI assigned
Apr 23, 2010
Last updated
Jan 16, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 16, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Counselor 101Y00000X 000231 CT
Addiction (Substance Use Disorder) Counselor 101YA0400X 001177 CT
Professional Counselor 101YP2500X 000231 CT Primary

Addresses

Primary practice location

289 White Street
Ste 1
Danbury, CT 06810-3702

Mailing address

55 Mill Plain Road
32-16
Danbury, CT 06811-5175
Phone (914) 482-1118

Other identifiers 1

IdentifierTypeStateIssuer
008071774MedicaidCT

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CT
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20260513001139 CT Practitioner - Mental Health Counselor 5395214902 Practice locations: Danbury, CT

Care Compare profile

Medicare Care Compare
Specialty
Mental Health Counselor
Education
Other, 1996
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

289 White St
Suite 1
Danbury, CT 06810-3702
Phone (914) 482-1118

44 Ctr Beach Ave
Old Lyme, CT 06371

55 Mill Plain Rd
Danbury, CT 06811-5155

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Science

State licenses

LicenseStateTypeSpecialty
000231CTMDCounselor
001177CTMDMarriage & Family Therapist

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1271980800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1768521600000",
    "number": "1083931505",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 MILL PLAIN ROAD",
            "address_2": "32-16",
            "city": "DANBURY",
            "state": "CT",
            "postal_code": "068115175",
            "telephone_number": "914-482-1118",
            "fax_number": "636-331-7712"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "289 WHITE STREET",
            "address_2": "STE 1",
            "city": "DANBURY",
            "state": "CT",
            "postal_code": "068103702",
            "telephone_number": "914-482-1118",
            "fax_number": "636-331-7712"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GLEISSNER",
        "first_name": "DONNA",
        "middle_name": "MARIE",
        "name_prefix": "Ms.",
        "credential": "MS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-04-23",
        "last_updated": "2026-01-16",
        "certification_date": "2026-01-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101Y00000X",
            "taxonomy_group": "",
            "desc": "Counselor",
            "state": "CT",
            "license": "000231",
            "primary": false
        },
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": "CT",
            "license": "001177",
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "CT",
            "license": "000231",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "008071774",
            "state": "CT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Danbury, CT

Sources for this page

Verify at the official NPI Registry.