Organization Active NPI

Rainbows and Unicorns PLLC

  • Psychiatry Physician
  • Hazel Park, MI
National Provider Identifier
1891557005
Registry record updated Dec 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
Legal business name
RAINBOWS AND UNICORNS PLLC
Practice address
624 E 9 Mile Rd
Hazel Park, MI 48030-1842
Phone
(248) 439-9930
NPI assigned
Jan 24, 2024
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 21, 2025

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

Authorized official

Name
Dr. Raminder S Chhatwal, MDNPI 1679119838
Title
Owner
Phone
(248) 981-7500

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 2084P0800X Primary

Addresses

Primary practice location

624 E 9 Mile Rd
Hazel Park, MI 48030-1842

Mailing address

28077 Hickory Dr
Farmington Hills, MI 48331-2954

Other practice location 1

28077 Hickory Dr
Farmington Hills, MI 48331-2954
Phone (248) 981-7500

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20240221002447 MI Part B Supplier - Clinic/Group Practice 5799129474 Receives reassigned benefits from 1 practitioner
Practice locations: Farmington Hills, MI; Hazel Park, MI

National Provider Directory

National Provider Directory

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1706054400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1766275200000",
    "number": "1891557005",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "28077 HICKORY DR",
            "city": "FARMINGTON HILLS",
            "state": "MI",
            "postal_code": "483312954"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "624 E 9 MILE RD",
            "city": "HAZEL PARK",
            "state": "MI",
            "postal_code": "480301842",
            "telephone_number": "248-439-9930"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "28077 Hickory Dr",
            "address_purpose": "LOCATION",
            "city": "Farmington Hills",
            "state": "MI",
            "postal_code": "483312954",
            "country_code": "US",
            "telephone_number": "248-981-7500",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "RAINBOWS AND UNICORNS PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-01-24",
        "last_updated": "2025-12-21",
        "certification_date": "2025-12-21",
        "status": "A",
        "authorized_official_last_name": "CHHATWAL",
        "authorized_official_first_name": "RAMINDER",
        "authorized_official_middle_name": "S",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "248-981-7500",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hazel Park, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 21, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.