Individual provider Active NPI

Mark Thomas Mauriello, M.D.

  • Internal Medicine Physician
  • Wallingford, CT
National Provider Identifier
1255627618
Registry record updated Jul 18, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
52527 Issued in CT
Practice address
50 Gaylord Farm Rd
Wallingford, CT 06492
Phone
(203) 284-2800
Fax
(203) 294-8705
NPI assigned
Jun 23, 2011
Last updated
Jul 18, 2024By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 18, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 37293 SC
Internal Medicine Physician 207R00000X 52527 CT Primary

Addresses

Primary practice location

50 Gaylord Farm Rd
Wallingford, CT 06492

Mailing address

20 York Street, CB-2041
New Haven, CT 06510-3220
Phone (203) 688-4748

Other practice location 1

22725 Highway 76 E
Clinton, SC 29325-7527
Phone (864) 833-9100

Other practice location 2

22725 Highway 76 E
Clinton, SC 29325-7527
Phone (864) 833-9100

Other practice location 3

701 Grove Rd Fl 5
Greenville, SC 29605-4210
Phone (864) 455-4411

Other identifiers 1

IdentifierTypeStateIssuer
372938MedicaidSC

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in SC, NJ, CT, FL, AK, CO6 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 6

Enrollment IDStateProvider typePAC IDDetails
I20140905002055 SC Practitioner - Internal MedicinePractitioner - Hospitalist 5991923849 Reassigns benefits to 9 organizations
I20140915000598 NJ Practitioner - Internal Medicine 5991923849 Reassigns benefits to 5 organizations
I20180131000811 CT Practitioner - HospitalistPractitioner - Internal Medicine 5991923849 Reassigns benefits to 2 organizations
I20190408002875 FL Practitioner - Internal Medicine 5991923849 Reassigns benefits to 2 organizations
I20250213001849 AK Practitioner - Internal Medicine 5991923849 Reassigns benefits to 1 organization
I20250902000282 CO Practitioner - Internal Medicine 5991923849 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Plover Inpatient Services LLCGroup PAC ID 1355561663, 158 clinicians
Self Medical GroupGroup PAC ID 6002953916, 393 clinicians
Northeast Medical Group IncGroup PAC ID 1254233836, 1,357 clinicians
Southeastern Hospitalist Services PCGroup PAC ID 3476855420, 301 clinicians
Beaufort County Memorial HospitalGroup PAC ID 7810809365, 197 clinicians

Practice addresses (Care Compare)

1 Bay Ave
Montclair, NJ 07042-4837
Phone (973) 429-6000

1325 Spring St
Greenwood, SC 29646-3860
Phone (864) 725-4398

50 Gaylord Farm Rd
Wallingford, CT 06492-2828
Phone (203) 679-3553

809 82ND Pkwy
Myrtle Beach, SC 29572-4607
Phone (843) 692-1000

955 Ribaut Rd
Beaufort, SC 29902-5441
Phone (843) 522-5775

Hospital & facility affiliations

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Southeastern Hospitalist Services PC Internal Medicine CurrentSince Apr 1, 2025 Accepting new patients
McLeod Health Cheraw CurrentSince Mar 26, 2016 Accepting new patients
Prisma Health University Medical Group CurrentSince Jul 1, 2014 Accepting new patients
Northeast Medical Group, Inc. Internal Medicine CurrentSince Jan 8, 2019 Accepting new patients
Self Medical Group CurrentSince Oct 2, 2017 Accepting new patients
24 On Physicians of SC, LLC CurrentSince Aug 3, 2020 Accepting new patients
Passaic Hospitalist Services, LLC CurrentSince Apr 1, 2025 Accepting new patients
Greenville Health System CurrentSince Jun 29, 2015 Accepting new patients
McLeod Health Cheraw CurrentSince Mar 26, 2016 Accepting new patients
Prisma Health University Medical Group Internal Medicine Current Accepting new patients
Holmdel Physician Associates CurrentSince Feb 1, 2015 Accepting new patients
Hospital Medicine of Ak, LLC CurrentSince Nov 22, 2024 Accepting new patients
Hospital Medicine Services of Colorado, LLC CurrentSince Jun 19, 2025 Accepting new patients
Beacon Radiology Solutions LLC CurrentSince Feb 1, 2015 Accepting new patients
Florida Hospital Medicine Services, LLC. CurrentSince Mar 1, 2025 Accepting new patients
Hospitalist Medicine Physicians of Connecticut, LLC Internal Medicine CurrentSince Jan 1, 2018 Accepting new patients
Greenville Health System Current Accepting new patients
Prisma Health University Medical Group Current Accepting new patients
Hospitalist Physicians of New Jersey PA Internal Medicine CurrentSince Aug 1, 2023 Accepting new patients
Vibra Physicians LLC CurrentSince Dec 23, 2017 Accepting new patients
Self Medical Group CurrentSince Oct 2, 2017 Accepting new patients
Hospital Medicine Services of FL, LLC CurrentSince Apr 1, 2023 Accepting new patients
Beaufort County Memorial Hospital CurrentSince May 22, 2025 Accepting new patients
GHS Partners in Health, Inc. Internal Medicine CurrentSince Jun 29, 2015 Accepting new patients
Self Medical Group Current Accepting new patients
Beaufort County Memorial Hospital Past Accepting new patients

Locations (25 of 45)

2801 Debarr Rd
Anchorage, AK 99508
Phone (907) 264-1222

4567 E 9th Ave
Denver, CO 80220
Phone (303) 302-2121

71 Haynes St
Manchester, CT 06040
Phone (860) 533-2981

20 York St
#2041
North Haven, CT 06510
Phone (203) 688-1734

95 Armory Rd
Stratford, CT 06614
Phone (203) 384-3388

50 Gaylord Farm Rd
Wallingford, CT 06492
Phone (203) 679-3553

9655 Boynton Beach Blvd
Boynton Beach, FL 33472
Phone (561) 336-7000

1700 S 23rd St
Fort Pierce, FL 34950
Phone (772) 461-4000

1600 S Andrews Ave
Ft Lauderdale, FL 33316
Phone (954) 355-4000

1000 Mar Walt Dr
Ft Walton Bch, FL 32547
Phone (850) 374-9610

340 NW Commerce Dr
Lake City, FL 32055
Phone (386) 719-9000

20900 Biscayne Blvd
Miami, FL 33180
Phone (305) 682-7290

13000 Deerfield Pkwy
Ste 100
Alpharetta, GA 30004

75 Remittance Dr
Dept 6764
Chicago, IL 60675

65 James St
Edison, NJ 08820
Phone (732) 321-7010

727 N Beers St
Holmdel, NJ 07733
Phone (732) 714-2700

703 Main St
Paterson, NJ 07503
Phone (973) 754-2240

1 Riverview Plz
Red Bank, NJ 07701
Phone (732) 530-2204

66 W Gilbert St
Tinton Falls, NJ 07701
Phone (732) 212-0051

425 Jack Martin Blvd
Wall Township, NJ 08724
Phone (732) 840-2200

955 Ribaut Rd
Beaufort, SC 29902
Phone (803) 522-5200

955 Ribaut Rd
#C
Beaufort, SC 29902

989 Ribaut Rd
Ste 103
Beaufort, SC 29902
Phone (843) 522-5351

2095 Henry Tecklenburg Dr
Charleston, SC 29414
Phone (843) 402-1037

316 Calhoun St
Charleston, SC 29401
Phone (843) 724-2000

Interoperability endpoints

  • Direct secure messaging: mmauriello189259@selfregional.direct-ci.net
  • Direct secure messaging: mmauriello421088@direct.ynhh.org

Organizations & group practices 27

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 27

Hospital & facility affiliations 11

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": "1308787200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1721260800000",
    "number": "1255627618",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "20 YORK STREET, CB-2041",
            "city": "NEW HAVEN",
            "state": "CT",
            "postal_code": "065103220",
            "telephone_number": "203-688-4748",
            "fax_number": "203-688-4740"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 GAYLORD FARM RD",
            "city": "WALLINGFORD",
            "state": "CT",
            "postal_code": "06492",
            "telephone_number": "203-284-2800",
            "fax_number": "203-294-8705"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "22725 Highway 76 E",
            "address_purpose": "LOCATION",
            "city": "Clinton",
            "state": "SC",
            "postal_code": "293257527",
            "country_code": "US",
            "telephone_number": "864-833-9100",
            "fax_number": "864-833-9458",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "22725 Highway 76 E",
            "address_purpose": "LOCATION",
            "city": "Clinton",
            "state": "SC",
            "postal_code": "293257527",
            "country_code": "US",
            "telephone_number": "864-833-9100",
            "fax_number": "864-833-9458",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "701 Grove Rd Fl 5",
            "address_purpose": "LOCATION",
            "city": "Greenville",
            "state": "SC",
            "postal_code": "296054210",
            "country_code": "US",
            "telephone_number": "864-455-4411",
            "fax_number": "864-455-4480",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAURIELLO",
        "first_name": "MARK",
        "middle_name": "THOMAS",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-06-23",
        "last_updated": "2024-07-18",
        "certification_date": "2024-07-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "SC",
            "license": "37293",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CT",
            "license": "52527",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "372938",
            "state": "SC"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Wallingford, CT

Sources for this page

Verify at the official NPI Registry.