Nancy D Leblanc, PHD

Primary specialty

PsychologistTaxonomy code 103T00000X

License

850 Issued in NH

Practice address

138 Webster St
Manchester, NH 03104-2512

Phone

(603) 645-5977

Fax

(603) 645-5980

NPI assigned

Oct 5, 2005

Last updated

Jul 13, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 2

Medicare fee-for-service enrollment

Enrolled in NH

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

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Philosophy

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ccn.nancyleblanc@140126.advancedmd-direct.com

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

• Jwalant Vadalia MD PC

  • Psychiatry Physician
  • Manchester, NH
  • NPI 1346329133
  Medicare reassignment NPD

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

{
    "created_epoch": "1128470400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1740277680",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3300",
            "city": "MANCHESTER",
            "state": "NH",
            "postal_code": "031053300",
            "telephone_number": "603-645-5977",
            "fax_number": "603-645-5980"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "138 WEBSTER ST",
            "city": "MANCHESTER",
            "state": "NH",
            "postal_code": "031042512",
            "telephone_number": "603-645-5977",
            "fax_number": "603-645-5980"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEBLANC",
        "first_name": "NANCY",
        "middle_name": "D",
        "credential": "PHD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-10-05",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": "NH",
            "license": "850",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "ANTHEM",
            "identifier": "06Y000853NH01",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "30010726",
            "state": "NH"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Mark Thomas Leary, RN
• Megan Elizabeth Leblanc Borba
• Amber Leblanc
• Becky Leblanc
• Emmett Leblanc
• Scott Anthony Leblanc, D.O.
• Yvonne Bergeron Leblanc, RN, CNOR, CRNFA
• Debra Lebow, BA
• Laura Martha Lebrun, MA
• Debra Anne Leclair, PSY.D.

• Psychologist in Manchester, NH
• Providers in Manchester, NH by specialty
• Psychologist in New Hampshire

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 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.