Individual provider Active NPI

Morris L Rivera, MD

  • Emergency Medicine Physician
  • Kailua, HI
National Provider Identifier
1669440335
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
MD-13760 Issued in HI
Practice address
407 Uluniu St
4TH Floor
Kailua, HI 96734-2519
Phone
(808) 261-3326
Fax
(808) 263-4604
NPI assigned
Mar 9, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 8, 2007

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X MD-13760 HI Primary
Emergency Medicine Physician 207P00000X 222862 MA

Addresses

Primary practice location

407 Uluniu St
4TH Floor
Kailua, HI 96734-2519

Mailing address

407 Uluniu St
4TH Floor
Kailua, HI 96734-2519
Phone (808) 261-3326

Other identifiers 2

IdentifierTypeStateIssuer
0000258947OtherHIHMSA
579831MedicaidHI

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MA
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
I20110204000059 MA Practitioner - Emergency Medicine 9133122377 Reassigns benefits to 15 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Geisel School of Medicine at Dartmouth, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Lawrence General HospitalGroup PAC ID 5092725200, 124 clinicians
Emerson Emergency Physicians LLCGroup PAC ID 9931253838, 5 clinicians
Henry Heywood Memorial HospitalGroup PAC ID 1658262605, 116 clinicians
Community Medical Associates, Inc.Group PAC ID 6002946928, 155 clinicians

Practice addresses (Care Compare)

1 General St
Lawrence, MA 01841-2961
Phone 97868340002979

133 Old Rd to 9 Acre Cor
Concord, MA 01742-4159
Phone (978) 287-3694

242 Green St
Gardner, MA 01440-1336
Phone (978) 632-3420

70 E St
Methuen, MA 01844-4597
Phone (978) 687-0151

Hospital & facility affiliations

  • Merrimack Health Lawrence Hospital Hospital, Lawrence, MA, CCN 220010
  • Emerson Hospital - Hospital, W Concord, MA, CCN 220084
  • Holy Family Hospital Hospital, Methuen, MA, CCN 220080
  • Heywood Hospital - Hospital, Gardner, MA, CCN 220095
  • Athol Memorial Hospital Hospital, Athol, MA, CCN 221303

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
222862MAMDSpecialist
37758SCMDRheumatology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Emerson Emergency Physicians LLC Emergency Medicine CurrentSince Apr 1, 2025 Accepting new patients
Henry Heywood Memorial Hospital Emergency Medicine Current Accepting new patients
Emergency Physician Associates of Massachusetts PC Emergency Medicine CurrentSince Jun 1, 2025 Accepting new patients
Medical Affiliates of Cape Cod, Inc. CurrentSince Jun 14, 2017 Accepting new patients
Berkshire Medical Center, Inc CurrentSince Jan 8, 2015 Accepting new patients
Martha'S Vineyard Hospital, Inc. Emergency Medicine Current Accepting new patients
Medical Affiliates of Cape Cod, Inc. CurrentSince Jun 14, 2017 Accepting new patients
Henry Heywood Memorial Hospital CurrentSince Jun 23, 2021 Accepting new patients
Mass General Brigham Medical Group Northern Massachusetts Inc Emergency Medicine CurrentSince Jan 1, 2018 Accepting new patients
Newton Wellesley Emergency Medicine Specialist, P .C. Emergency Medicine CurrentSince Mar 1, 2021 Accepting new patients
Urgi Center Medical Group CurrentSince Jun 14, 2017 Accepting new patients
Cambridge Public Health Commission CurrentSince Jan 2, 2020 Accepting new patients
Berkshire Medical Center Inc. CurrentSince Jan 8, 2015 Accepting new patients
Martha'S Vineyard Hospital, Inc. CurrentSince Jun 6, 2025 Accepting new patients
Athol Memorial Hospital Incorporated Emergency Medicine CurrentSince Jun 23, 2021 Accepting new patients
Martha'S Vineyard Hospital, Inc. CurrentSince Jun 6, 2025 Accepting new patients
Lawrence General Hospital Emergency Medicine CurrentSince Feb 20, 2017 Accepting new patients
Henry Heywood Memorial Hospital CurrentSince Jun 23, 2021 Accepting new patients
Lawrence General Hospital CurrentSince Feb 20, 2017 Accepting new patients
Community Medical Associates, Inc. CurrentSince Mar 1, 2025 Accepting new patients
Midpacific Hospitalists LLC Past Accepting new patients

Locations

2033 Main St
Athol, MA 01331
Phone (978) 249-1295

1493 Cambridge St
Cambridge, MA 02139
Phone (617) 665-1185

133 Ornac
Concord, MA 01742
Phone (978) 287-3000

1 Hutchinson Dr
Danvers, MA 01923
Phone (978) 739-6950

103 Garland St
Everett, MA 02149
Phone (617) 381-7150

100 Ter Heun Dr
Falmouth, MA 02540
Phone (508) 457-3501

115 Lincoln St
Framingham, MA 01702
Phone (508) 383-1000

242 Green St
Gardner, MA 01440
Phone (978) 258-4734

140 Lincoln Ave
Haverhill, MA 01830
Phone (978) 374-2000

27 Park St
Hyannis, MA 02601
Phone (508) 775-5011

1 General St
Lawrence, MA 01841
Phone (978) 946-8103

70 East St
Methuen, MA 01844
Phone (978) 682-1906

2014 Washington St
Newtonville, MA 02462
Phone (617) 243-6000

1 Hospital Rd
Oak Bluffs, MA 02557
Phone (508) 684-4500

725 North St
Pittsfield, MA 01201
Phone (413) 447-2839

81 Highland Ave
Salem, MA 01970
Phone (978) 354-4009

2 Jan Sebastian Dr
Ste 101
Sandwich, MA 02563
Phone (508) 833-2639

273 Teaticket Hwy
Teaticket, MA 02536
Phone (508) 495-8000

123 Summer St
Worcester, MA 01608
Phone (508) 363-6000

Organizations & group practices 22

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.

View all 22

Hospital & facility affiliations 6

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

NPI Registry JSON

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

{
    "created_epoch": "1141862400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1669440335",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "407 ULUNIU ST",
            "address_2": "4TH FLOOR",
            "city": "KAILUA",
            "state": "HI",
            "postal_code": "967342519",
            "telephone_number": "808-261-3326",
            "fax_number": "808-263-4604"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "407 ULUNIU ST",
            "address_2": "4TH FLOOR",
            "city": "KAILUA",
            "state": "HI",
            "postal_code": "967342519",
            "telephone_number": "808-261-3326",
            "fax_number": "808-263-4604"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RIVERA",
        "first_name": "MORRIS",
        "middle_name": "L",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-03-09",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "HI",
            "license": "MD-13760",
            "primary": true
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MA",
            "license": "222862",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "HMSA",
            "identifier": "0000258947",
            "state": "HI"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "579831",
            "state": "HI"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Kailua, HI

Sources for this page

Verify at the official NPI Registry.