Kristin Jacqueline Ratz, M.D.

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

A148434 Issued in CA

Practice address

109 W 27TH St Ste 5S
New York, NY 10001-6208

Phone

(917) 634-5311

Fax

(888) 815-3583

NPI assigned

May 18, 2015

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in CA, CO, NY3 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 3

Specialty

Psychiatry

Education

Loma Linda University School of Medicine, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

MCCD Ca Psychiatry Services PCGroup PAC ID 9931564267, 45 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• FHIR API: https://api.platform.athenahealth.com/9357/brand/1/csg/1/fhir/r4

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.

• MCCD Ca Psychiatry Services PC

  • Psychiatry Physician
  • San Francisco, CA
  • NPI 1689306920
  Medicare reassignment Care Compare group NPD
• MCCD Psychiatry Services PLLC

  • Psychiatry Physician
  • New York, NY
  • NPI 1033750823

  CO

  Medicare reassignment NPD
• MCCD FL Psychiatry Services PA

  • Psychiatry Physician
  • Jacksonville, FL
  • NPI 1659003457

  CO

  Medicare reassignment NPD
• Mellow Medical Inc a Professional Corporation

  • Psychiatry Physician
  • West Hollywood, CA
  • NPI 1407275886
  Medicare reassignment NPD

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

{
    "created_epoch": "1431907200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1745193600000",
    "number": "1740668193",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "109 W 27TH ST STE 5S",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100016208",
            "telephone_number": "917-634-5311",
            "fax_number": "888-815-3583"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "109 W 27TH ST STE 5S",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100016208",
            "telephone_number": "917-634-5311",
            "fax_number": "888-815-3583"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "100 Pine St Ste 1250",
            "address_purpose": "LOCATION",
            "city": "San Francisco",
            "state": "CA",
            "postal_code": "941115235",
            "country_code": "US",
            "telephone_number": "833-351-8255",
            "fax_number": "888-815-3583",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2373 Central Park Blvd Unit 100",
            "address_purpose": "LOCATION",
            "city": "Denver",
            "state": "CO",
            "postal_code": "802382300",
            "country_code": "US",
            "telephone_number": "833-351-8255",
            "fax_number": "888-815-3583",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RATZ",
        "first_name": "KRISTIN",
        "middle_name": "JACQUELINE",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-05-18",
        "last_updated": "2025-04-21",
        "certification_date": "2025-04-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CO",
            "license": "DR.0068919",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NY",
            "license": "318891",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A148434",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Peter Scott Rattner, DO
• Danielle Rattotti, PA-C
• Kaye-de-Ann Rattray
• Tanya Rattray, P.T.
• Mohammad Awais Rattu, PHARMD,BCOP,BCPS,CGP
• Alexandra Rau, LCSW
• Margaret Rose Rau, LMSW
• Ann Rauch, LCSW
• Barbara R. Rauch, LCSW
• Daniel H Rauch, MD

• Psychiatry Physician in New York, NY
• Providers in New York, NY by specialty
• Psychiatry Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 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; 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.