Jacob Leivent, M.D

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

289817-1 Issued in NY

Practice address

527 Court St Ste C2
Brooklyn, NY 11231-4454

Phone

(516) 430-8792

Fax

(252) 216-4963

NPI assigned

Jun 13, 2014

Sex

Male

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in NY, CA2 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 2

Specialty

Psychiatry

Education

Other, 2014

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

County of TulareGroup PAC ID 1456264555, 32 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jleivent261749@nychhc.direct-ci.com

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.

• County of Tulare

  • Community/Behavioral Health Agency
  • Visalia, CA
  • NPI 1407304678
  Medicare reassignment Care Compare group NPD
• New York Gracie Square Hospital Inc

  • Psychiatric Hospital
  • New York, NY
  • NPI 1215911946
  Medicare reassignment NPD
• Traditions Psychiatry Group, P.C

  • Psychiatry Physician
  • Santa Rosa, CA
  • NPI 1083802979
  Medicare reassignment NPD
• County of Tulare

  • Community/Behavioral Health Agency
  • Porterville, CA
  • NPI 1518418581
  NPD
• County of Tulare

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Visalia, CA
  • NPI 1770529752
  NPD

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

{
    "created_epoch": "1402617600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763337600000",
    "number": "1326452756",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "838 SAVANNAH CIR",
            "city": "WALNUT CREEK",
            "state": "CA",
            "postal_code": "945981618",
            "telephone_number": "516-430-8792"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "527 COURT ST STE C2",
            "city": "BROOKLYN",
            "state": "NY",
            "postal_code": "112314454",
            "telephone_number": "516-430-8792",
            "fax_number": "252-216-4963"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEIVENT",
        "first_name": "JACOB",
        "credential": "M.D",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2014-06-13",
        "last_updated": "2025-11-17",
        "certification_date": "2025-11-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NY",
            "license": "289817-1",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Faigel Gittel Leitner
• Harris Leitstein, NP
• Karen Edilia Leiva
• Zayinna Leiva, LCSW
• Craig Sean Leivent, PHARM.D
• Raizy Leizerowski, PA
• Sharon Lejtman
• Vjosana Leka, MD
• Ashley Michelle Lekach, MSN, BSN,RN, FNP-BC
• Susanna Lekhno

• Psychiatry Physician in Brooklyn, NY
• Providers in Brooklyn, 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 Nov 17, 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.