Individual provider Active NPI

Patricia C Deisler, MD

  • Hematology & Oncology Physician
  • Titusville, FL
National Provider Identifier
1437127685
Registry record updated Feb 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
ME13887 Issued in FL
Practice address
845 Century Medical Dr Ste B
Titusville, FL 32796-2157
Phone
(321) 529-6202
Fax
(321) 802-6864
NPI assigned
Mar 14, 2006
Last updated
Feb 2, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 2, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X ME13887 FL Primary
Medical Oncology Physician 207RX0202X 83554 CT
Medical Oncology Physician 207RX0202X MD203562 OR

Addresses

Primary practice location

845 Century Medical Dr Ste B
Titusville, FL 32796-2157

Mailing address

95 Bulldog Blvd Ste 202
Melbourne, FL 32901-3188
Phone (321) 727-2990

Other practice location 1

501 NW Elks Dr Ste 100
Corvallis, OR 97330-3757
Phone (541) 768-4950

Other names 1

  • Patricia C George-Deisler Former name

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address pdeislercontractstaff242194@samhealth.direct-ci.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, FL, OR, WV, CT5 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 5

Enrollment IDStateProvider typePAC IDDetails
I20130901000001 NY Practitioner - Hematology/OncologyPractitioner - Internal Medicine 7911928742 Reassigns benefits to 1 organization
I20190321000350 FL Practitioner - Hematology/OncologyPractitioner - Internal Medicine 7911928742 Reassigns benefits to 1 organization
I20220825003975 OR Practitioner - Medical Oncology 7911928742 Reassigns benefits to 9 organizations
I20250702004581 WV Practitioner - Medical Oncology 7911928742 Reassigns benefits to 1 organization
I20260324004336 CT Practitioner - Medical Oncology 7911928742 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Medical Oncology
Education
Other, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Nuvance Health Medical Practice CT IncGroup PAC ID 4789597691, 742 clinicians

Practice addresses (Care Compare)

3415 Maccorkle Ave SE
Charleston, WV 25304-1334
Phone (304) 388-8380

95 Locust Ave
Danbury, CT 06810-6148
Phone (203) 739-7029

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
80.07 of 100Reported as group
Quality
62.54
Promoting interoperability
98
Improvement activities
40
Cost
72.7

Merit-based Incentive Payment System (MIPS)

Final score
80.23 of 100Reported as group
Quality
62.39
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
83554CTMDMedical Oncology Physician
MD203562ORMDMedical Oncology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Albany General Hospital CurrentSince Aug 24, 2022 Accepting new patients
Champlain Valley Physicians Hospital Medical Center Hematology & Oncology CurrentSince Feb 10, 2022 Accepting new patients
Charleston Area Medical Center, Inc. Current Accepting new patients
Albany General Hospital Current Accepting new patients
Samaritan Pacific Health Services, Inc CurrentSince Aug 24, 2022 Accepting new patients
Samaritan Pacific Health Services, Inc. Current Accepting new patients
Albany General Hospital CurrentSince Aug 24, 2022 Accepting new patients
Samaritan North Lincoln Hospital Current Accepting new patients
Samaritan Pacific Health Services, Inc. CurrentSince Aug 24, 2022 Accepting new patients
Charleston Area Medical Center Inc CurrentSince May 19, 2025 Accepting new patients
Mid-Valley Healthcare Inc CurrentSince Aug 24, 2022 Accepting new patients
Good Samaritan Hospital Corvallis CurrentSince Aug 24, 2022 Accepting new patients
Mid-Valley Healthcare Inc CurrentSince Aug 24, 2022 Accepting new patients
Samaritan North Lincoln Hospital CurrentSince Aug 24, 2022 Accepting new patients
Charleston Area Medical Center, Inc. CurrentSince May 19, 2025 Accepting new patients
Samaritan Pacific Health Services, Inc Current Accepting new patients
Columbia Lutheran Charities Hematology & Oncology CurrentSince May 8, 2024 Accepting new patients
Good Samaritan Hospital Corvallis CurrentSince Aug 24, 2022 Accepting new patients
Samaritan North Lincoln Hospital CurrentSince Aug 24, 2022 Accepting new patients
Good Samaritan Hospital Corvallis Current Accepting new patients
Columbia Lutheran Charities Past Accepting new patients
North Brevard County Hospital District PastSince Oct 6, 2019 Accepting new patients
Maine Center for Cancer Medicine & Blood Disorders, P.a. Hematology & Oncology Past Accepting new patients
Charleston Area Medical Center Inc Past Accepting new patients
Columbia Lutheran Charities Past Accepting new patients
Good Samaritan Hospital Corvallis Past Accepting new patients

Locations

75 Beekman St
Plattsburgh, NY 12901
Phone (518) 562-7100

705 Elm St SW
Ste 200
Albany, OR 97321
Phone (541) 812-4850

2111 Exchange St
Astoria, OR 97103
Phone (503) 325-4321

3600 NW Samaritan Dr
Ste 227
Corvallis, OR 97330
Phone (541) 768-1261

501 NW Elks Dr
Ste 100
Corvallis, OR 97330
Phone (541) 768-4950

815 NW 9th St
Ste 215
Corvallis, OR 97330
Phone (541) 768-1888

325 Park St
Lebanon, OR 97355
Phone (541) 451-7200

3043 NE 28th St
Lincoln City, OR 97367
Phone (541) 994-3661

930 SW Abbey St
Newport, OR 97365
Phone (541) 265-2244

3200 Maccorkle Ave SE
Charleston, WV 25304
Phone (304) 388-2550

3415 Maccorkle Ave SE
Charleston, WV 25304
Phone (304) 388-1790

400 Association Dr
Ste 102
Charleston, WV 25311
Phone (304) 388-1762

501 Morris St
Charleston, WV 25301
Phone (304) 348-6293

Organizations & group practices 28

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.

View all 28

Hospital & facility affiliations 20

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 20

NPI Registry JSON

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

{
    "created_epoch": "1142294400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769990400000",
    "number": "1437127685",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "95 BULLDOG BLVD STE 202",
            "city": "MELBOURNE",
            "state": "FL",
            "postal_code": "329013188",
            "telephone_number": "321-727-2990",
            "fax_number": "321-724-0455"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "845 CENTURY MEDICAL DR STE B",
            "city": "TITUSVILLE",
            "state": "FL",
            "postal_code": "327962157",
            "telephone_number": "321-529-6202",
            "fax_number": "321-802-6864"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "501 NW Elks Dr Ste 100",
            "address_purpose": "LOCATION",
            "city": "Corvallis",
            "state": "OR",
            "postal_code": "973303757",
            "country_code": "US",
            "telephone_number": "541-768-4950",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "DEISLER",
        "first_name": "PATRICIA",
        "middle_name": "C",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-14",
        "last_updated": "2026-02-02",
        "certification_date": "2026-02-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "FL",
            "license": "ME13887",
            "primary": true
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "CT",
            "license": "83554",
            "primary": false
        },
        {
            "code": "207RX0202X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Medical Oncology",
            "state": "OR",
            "license": "MD203562",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "pdeislercontractstaff242194@samhealth.direct-ci.com",
            "affiliation": "N",
            "address_1": "501 NW Elks Dr Ste 100",
            "city": "Corvallis",
            "state": "OR",
            "country_code": "US",
            "postal_code": "973303757",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "PATRICIA",
            "last_name": "GEORGE-DEISLER",
            "middle_name": "C",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Titusville, FL

Sources for this page

Verify at the official NPI Registry.