Barbara Fibel Marcus, PH.D.

Primary specialty

PsychologistTaxonomy code 103T00000X

License

884 Issued in CT

Practice address

234 Church St
Suite 300
New Haven, CT 06510-1804

Phone

(203) 562-5877

Fax

(203) 562-1675

NPI assigned

Feb 5, 2007

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 5

Addresses

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

Specialty

Clinical Psychologist

Education

Other, 1979

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

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

{
    "created_epoch": "1170633600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1770622805",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "234 CHURCH ST",
            "address_2": "SUITE 300",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065101804",
            "telephone_number": "203-562-5877",
            "fax_number": "203-562-1675"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "234 CHURCH ST",
            "address_2": "SUITE 300",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065101804",
            "telephone_number": "203-562-5877",
            "fax_number": "203-562-1675"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARCUS",
        "first_name": "BARBARA",
        "middle_name": "FIBEL",
        "name_prefix": "Dr.",
        "credential": "PH.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-02-05",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "CT",
            "license": "884",
            "primary": false
        },
        {
            "code": "103TC2200X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical Child & Adolescent",
            "state": "CT",
            "license": "884",
            "primary": false
        },
        {
            "code": "103TF0000X",
            "taxonomy_group": "",
            "desc": "Psychologist, Family",
            "state": "CT",
            "license": "884",
            "primary": false
        },
        {
            "code": "103TP0814X",
            "taxonomy_group": "",
            "desc": "Psychologist, Psychoanalysis",
            "state": "CT",
            "license": "884",
            "primary": false
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CT",
            "license": "884",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Shenel Marcellus, LCSW
• Tamzin Marchese, RD
• Kelly Marchetti
• Nicole Elizabeth Marchitto, LMFTA
• Jessie Marcoulier-Gladu, CRNA
• Kenneth Michael Marcus, M.D.
• Lisa M. Marcus, PH.D.
• Kenneth Marek, MD
• Angela Joan Maresca, PA
• Tanesha Nakia Margaglione, MFTA

• Psychologist in New Haven, CT
• Providers in New Haven, CT by specialty
• Psychologist in Connecticut

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.