William B Gregory, MD

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

A78714 Issued in CA

Practice address

100 W California Blvd
Pasadena, CA 91105-3010

Phone

(626) 397-3445

Fax

(626) 397-5643

NPI assigned

Apr 22, 2006

Last updated

Jun 13, 2008By the provider in NPPES

Sex

Male

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 1

Medicare fee-for-service enrollment

Enrolled in TX, SC, NV3 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 3

Specialty

Emergency Medicine

Education

Medical University of South Carolina College of Medicine, 1999

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Third Coast Emergency Physicians Southwest PAGroup PAC ID 6800794447, 38 clinicians

Hospitalist Medicine Physicians of Texas - Cypress PLLCGroup PAC ID 5799217451, 27 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Northern Nevada Medical Center Hospital, Sparks, NV, CCN 290032
• TMC- Bonham Hospital Hospital, Bonham, TX, CCN 451370
• Baylor Scott and White Emergency Hospital Hospital, Burleson, TX, CCN 670107

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: wgregory1257412@direct.sw.org
• Direct secure messaging: wgregory309926@direct.ochsner.org

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.

• Hospitalist Medicine Physicians of Texas - Cypress PLLC

  • Internal Medicine Physician
  • Bonham, TX
  • NPI 1184458838
  Medicare reassignment Care Compare group NPD
• Third Coast Emergency Physicians Southwest PA

  • Emergency Medicine Physician
  • San Antonio, TX
  • NPI 1497793475
  Medicare reassignment Care Compare group NPD
• Century Integrated Partners, Inc

  • Emergency Medicine Physician
  • Dallas, TX
  • NPI 1447615711
  Medicare reassignment NPD
• Edinburg Emergency Medicine Associates PA

  • Emergency Medicine Physician
  • Edinburg, TX
  • NPI 1942467113
  Medicare reassignment NPD
• McAllen Emergency Medicine Associates PA

  • Emergency Medicine Physician
  • McAllen, TX
  • NPI 1336543636
  Medicare reassignment NPD
• Sound Physicians Emergency Medicine of Nevada Bessler PLLC

  • Emergency Medicine Physician
  • Sparks, NV
  • NPI 1881151231
  Medicare reassignment NPD
• Sound Physicians Emergency Medicine of South Carolina LLC

  • Emergency Medicine Physician
  • Aiken, SC
  • NPI 1730636168
  Medicare reassignment NPD
• Sound Physicians Emergency Medicine of Texas PLLC

  • Emergency Medicine Physician
  • Killeen, TX
  • NPI 1518475557
  Medicare reassignment NPD
• Winnemucca Emergency Physicians LLC

  • Emergency Medicine Physician
  • Winnemucca, NV
  • NPI 1770532640
  Medicare reassignment NPD
• Edwards Bell MD PC

  dba Reno Emergency Medical Associates

  • Emergency Medicine Physician
  • Sparks, NV
  • NPI 1740157098
  Medicare reassignment
• Emergency Medicine Services of TX, PLLC

  • Emergency Medicine Physician
  • San Antonio, TX
  • NPI 1245938729
  Medicare reassignment
• Nevada Emergency Physicians PLLC

  • Emergency Medicine Physician
  • Reno, NV
  • NPI 1013519388
  NPD

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

• Ebd Bemc Burleson, LLC

  dba Baylor Emergency Medical Center at Mansfield

  • General Acute Care Hospital
  • Mansfield, TX
  • NPI 1598196206
  Care Compare affiliation
• Ebd Bemc Burleson, LLC

  dba Baylor Scott & White Emergency Hospital Burleson

  • General Acute Care Hospital
  • Burleson, TX
  • NPI 1679903967
  Care Compare affiliation
• Ebd Bemc Burleson, LLC

  dba Baylor Scott & White Emergency Hospital Grand Prairie

  • General Acute Care Hospital
  • Grand Prairie, TX
  • NPI 1831629526
  Care Compare affiliation
• Fannin County Hospital Authority

  dba dba TMC Bonham Hospital

  • Critical Access Hospital
  • Bonham, TX
  • NPI 1760417646
  Care Compare affiliation
• Sparks Family Hospital Inc

  dba ER at Damonte Ranch an Ext of Northern Nevada Medical Center

  • Emergency Care Clinic/Center
  • Reno, NV
  • NPI 1346934569

  Hospital

  Care Compare affiliation
• Sparks Family Hospital Inc

  dba ER at North Valleys an Extension of Northern Nevada Medical Center

  • Emergency Care Clinic/Center
  • Reno, NV
  • NPI 1366232993

  Hospital

  Care Compare affiliation
• Sparks Family Hospital Inc

  dba Northern Nevada Medical Center

  • General Acute Care Hospital
  • Sparks, NV
  • NPI 1548250582
  Care Compare affiliation
• Sparks Family Hospital Inc

  dba Sierra Medical Center an Ext of Northern Nevada Medical Center

  • General Acute Care Hospital
  • Reno, NV
  • NPI 1609451327
  Care Compare affiliation
• Sparks Family Hospital Inc

  dba ER at McCarran NW

  • Emergency Care Clinic/Center
  • Reno, NV
  • NPI 1689229353

  Hospital

  Care Compare affiliation
• Sparks Family Hospital Inc

  dba ER at Spanish Springs an extension of Northern Nevada Medical Center

  • Emergency Care Clinic/Center
  • Sparks, NV
  • NPI 1952049132

  Hospital

  Care Compare affiliation

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

{
    "created_epoch": "1145664000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1213315200000",
    "number": "1659337350",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 60259",
            "city": "LOS ANGELES",
            "state": "CA",
            "postal_code": "900600259",
            "telephone_number": "626-447-0296",
            "fax_number": "626-447-6057"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "100 W CALIFORNIA BLVD",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911053010",
            "telephone_number": "626-397-3445",
            "fax_number": "626-397-5643"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GREGORY",
        "first_name": "WILLIAM",
        "middle_name": "B",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-22",
        "last_updated": "2008-06-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "CA",
            "license": "A78714",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "OOA787140",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Evelyn Gregorian, RN
• Gregory E Gray MD
• Gregory Ohanian DDS Ms Inc.
• Kolleen Elizabeth Gregory, DC
• Lili Elizabeth Gregory
• Roseanna Grello
• Gerald Greneman
• Jami Lynne Grenham
• Valene Jasmine Gresham, PSYD
• Melissa M. Grier, M.D.

• Emergency Medicine Physician in Pasadena, CA
• Providers in Pasadena, CA by specialty
• Emergency Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 13, 2008; 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.