Individual provider Active NPI

Charles W Hollen, M.D.

  • Hematology & Oncology Physician
  • Oklahoma City, OK
National Provider Identifier
1205855723
Registry record updated Dec 4, 2009
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hematology & Oncology PhysicianTaxonomy code 207RH0003X
License
15779 Issued in OK
Practice address
3525 NW 56TH St
Suite D 100
Oklahoma City, OK 73112-4550
Phone
(405) 942-9200
Fax
(405) 949-1483
NPI assigned
Jul 18, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 4, 2009

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X 15779 OK Primary

Addresses

Primary practice location

3525 NW 56TH St
Suite D 100
Oklahoma City, OK 73112-4550

Mailing address

3525 NW 56TH St
Suite D 100
Oklahoma City, OK 73112-4550
Phone (405) 942-9200

Other identifiers 1

IdentifierTypeStateIssuer
100124400AMedicaidOK

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OK
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

Enrollment IDStateProvider typePAC IDDetails
I20100218000798 OK Practitioner - Hematology/Oncology 3375447121

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
15779TXMDAddiction (Substance Use Disorder) Counselor
15779OKMDPharmacist

NPI Registry JSON

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

{
    "created_epoch": "1153180800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1259884800000",
    "number": "1205855723",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3525 NW 56TH ST",
            "address_2": "SUITE D 100",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731124550",
            "telephone_number": "405-942-9200",
            "fax_number": "405-949-1483"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3525 NW 56TH ST",
            "address_2": "SUITE D 100",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731124550",
            "telephone_number": "405-942-9200",
            "fax_number": "405-949-1483"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOLLEN",
        "first_name": "CHARLES",
        "middle_name": "W",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-07-18",
        "last_updated": "2009-12-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": "OK",
            "license": "15779",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100124400A",
            "state": "OK"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Oklahoma City, OK

Sources for this page

Verify at the official NPI Registry.