Denise Lynn Giessert, M.D.

Primary specialty

Child & Adolescent Psychiatry PhysicianTaxonomy code 2084P0804X

License

240052-1 Issued in NY

Practice address

330 Delaware Ave
Buffalo, NY 14202-1868

Phone

(716) 842-2750

Fax

(176) 842-0668

NPI assigned

Aug 25, 2008

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 2

Addresses

Other names 1

• Miss Denise Lynn Bishop Former name

Medicare fee-for-service enrollment

Enrolled in NY

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

Specialty

Psychiatry

Education

Other, 2004

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Child and Family Services of Erie CountyGroup PAC ID 0143286328, 14 clinicians

Practice addresses (Care Compare)

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.

• Child and Family Services of Erie County

  • Community/Behavioral Health Agency
  • Buffalo, NY
  • NPI 1528103082
  Medicare reassignment Care Compare group NPD
• Bestself Behavioral Health, Inc.

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Buffalo, NY
  • NPI 1508868407
  Medicare reassignment NPD
• Bestself Behavioral Health, Inc.

  • Substance Use Disorder Rehabilitation Clinic/Center
  • Orchard Park, NY
  • NPI 1891907507
  NPD

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

{
    "created_epoch": "1219622400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778544000000",
    "number": "1417104175",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "330 DELAWARE AVE",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142021868",
            "telephone_number": "716-842-2750",
            "fax_number": "716-842-0668"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "330 DELAWARE AVE",
            "city": "BUFFALO",
            "state": "NY",
            "postal_code": "142021868",
            "telephone_number": "716-842-2750",
            "fax_number": "176-842-0668"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GIESSERT",
        "first_name": "DENISE",
        "middle_name": "LYNN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2008-08-25",
        "last_updated": "2026-05-12",
        "certification_date": "2026-05-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NY",
            "license": "240052-1",
            "primary": false
        },
        {
            "code": "2084P0804X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Child & Adolescent Psychiatry",
            "state": "NY",
            "license": "240052-1",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "DENISE",
            "last_name": "BISHOP",
            "middle_name": "LYNN",
            "prefix": "MISS",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Siobhan Gibson
• Troy Dale Gibson, MS, OTR, CHT
• Pauline Wanjiru Gichuri
• Deborah Marie Giermek, RN
• Mary Beth Giesler, CASAC
• Sarah Dawn Gigante, DPT
• Angela B Giglia
• Elizabeth Anne Giglia, ED.M., CAS
• Nicole B Giglia, NURSE
• Brendan Giglio

• Child & Adolescent Psychiatry Physician in Buffalo, NY
• Providers in Buffalo, NY by specialty
• Child & Adolescent Psychiatry Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 12, 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.
• 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.