Diana Lynn Weiner, M.D.

Primary specialty

Child & Adolescent Psychiatry PhysicianTaxonomy code 2084P0804X

License

13609 Issued in NH

Practice address

105 Loudon Rd BLDG 3
Concord, NH 03301-5600

Phone

(603) 228-0547

Fax

(603) 226-7508

NPI assigned

Mar 14, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in NH

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 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Riverbend Community Mental Health, Inc.

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Concord, NH
  • NPI 1942264940
  Medicare reassignment NPD

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

{
    "created_epoch": "1173830400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783555200000",
    "number": "1548394547",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 2032",
            "city": "CONCORD",
            "state": "NH",
            "postal_code": "033022032"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "105 LOUDON RD BLDG 3",
            "city": "CONCORD",
            "state": "NH",
            "postal_code": "033015600",
            "telephone_number": "603-228-0547",
            "fax_number": "603-226-7508"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "250 Pleasant St",
            "address_purpose": "LOCATION",
            "city": "Concord",
            "state": "NH",
            "postal_code": "033012598",
            "country_code": "US",
            "telephone_number": "603-226-7505",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WEINER",
        "first_name": "DIANA",
        "middle_name": "LYNN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-03-14",
        "last_updated": "2026-07-09",
        "certification_date": "2026-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0804X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": "NH",
            "license": "13609",
            "primary": true
        },
        {
            "code": "2084P0804X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": "NY",
            "license": "209859",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Douglas J Weckstein, MD
• Tracey Weeks
• Amanda Weghorst, PHARMD, RPH
• Zachary Wehr
• David Alan Weinberg, MD
• Jeffrey Weir, LCMHC
• Sabre Weir, APRN, NP-C
• Weiss Chiropractic Office PLLC
• Eric J Weiss, CRNA
• Keith Andrew Weiss, D.C.

• Child & Adolescent Psychiatry Physician in Concord, NH
• Providers in Concord, NH by specialty
• Child & Adolescent Psychiatry Physician in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 9, 2026; 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.