Individual provider Active NPI

Nancy Millian, PSYD

  • Psychologist
  • Southbury, CT
National Provider Identifier
1578556882
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
License
1312 Issued in CT
Practice address
2 Pomperaug Office Park
Ste 206
Southbury, CT 06488-2291
Phone
(203) 797-1855
NPI assigned
Aug 23, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychologist 103T00000X 1312 CT Primary
Psychologist 103T00000X 15004 NY

Addresses

Primary practice location

2 Pomperaug Office Park
Ste 206
Southbury, CT 06488-2291

Mailing address

2 Pomperaug Office Park
Ste 206
Southbury, CT 06488-2291
Phone (203) 797-1855

Other identifiers 14

IdentifierTypeStateIssuer
02228875MedicaidNY
108402OtherNYEMPIRE BC
P367371OtherOXFORD
108402OtherTRICARE
417629OtherMVP
060001312CT08OtherANTHEM BCBS
101554000OtherMAGELLAN
101554000OtherNYAETNA US HEALTHCARE
060001312CT02OtherANTHEM BCBS
108402OtherCTHEALTHNET
80170OtherMHN
004069910MedicaidCT
080170OtherNYHEALTHNET
2701783OtherCTAETNA US HEALTHCARE

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
I20081113000247 CT Practitioner - Clinical Psychologist 6103860077 Practice locations: Southbury, CT

Care Compare profile

Medicare Care Compare
Specialty
Clinical Psychologist
Education
Other, 1984
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

88 Main St S
Suite A208
Southbury, CT 06488-2276
Phone (203) 558-1170

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
001312CTMDAddiction (Substance Use Disorder) Counselor
15004NYMDPsychologist
015004NYMDOccupational Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Sun River Health Inc. Past Accepting new patients
Dutchess Psychology Practice LLC Psychologist PastSince Jul 1, 1998 Accepting new patients
Daniel R Brockett PHD LLC Past Accepting new patients

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1124755200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1578556882",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2 POMPERAUG OFFICE PARK",
            "address_2": "STE 206",
            "city": "SOUTHBURY",
            "state": "CT",
            "postal_code": "064882291",
            "telephone_number": "203-797-1855"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2 POMPERAUG OFFICE PARK",
            "address_2": "STE 206",
            "city": "SOUTHBURY",
            "state": "CT",
            "postal_code": "064882291",
            "telephone_number": "203-797-1855"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MILLIAN",
        "first_name": "NANCY",
        "name_prefix": "Dr.",
        "credential": "PSYD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-08-23",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "CT",
            "license": "1312",
            "primary": true
        },
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "NY",
            "license": "15004",
            "primary": false
        }
    ],
    "identifiers": [
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            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "02228875",
            "state": "NY"
        },
        {
            "code": "01",
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            "issuer": "EMPIRE BC",
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            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OXFORD",
            "identifier": "P367371",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "TRICARE",
            "identifier": "108402",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MVP",
            "identifier": "417629",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM BCBS",
            "identifier": "060001312CT08",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MAGELLAN",
            "identifier": "101554000",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA US HEALTHCARE",
            "identifier": "101554000",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM BCBS",
            "identifier": "060001312CT02",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTHNET",
            "identifier": "108402",
            "state": "CT"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MHN",
            "identifier": "80170",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "004069910",
            "state": "CT"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HEALTHNET",
            "identifier": "080170",
            "state": "NY"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA US HEALTHCARE",
            "identifier": "2701783",
            "state": "CT"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Southbury, CT

Sources for this page

Verify at the official NPI Registry.