Individual provider Active NPI

Gregg Giannina, MD

  • Maternal & Fetal Medicine Physician
  • Pennington, NJ
National Provider Identifier
1285704213
Registry record updated Oct 5, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Maternal & Fetal Medicine PhysicianTaxonomy code 207VM0101X
License
25MA5823400 Issued in NJ
Practice address
1 Capital Way
Pennington, NJ 08534-2520
Phone
(609) 537-7252
NPI assigned
Nov 8, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 5, 2023

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Maternal & Fetal Medicine Physician 207VM0101X 40403 AZ
Maternal & Fetal Medicine Physician 207VM0101X 25MA5823400 NJ Primary

Addresses

Primary practice location

1 Capital Way
Pennington, NJ 08534-2520

Mailing address

1 Capital Way
Pennington, NJ 08534-2520
Phone (609) 537-7252

Other practice location 1

1401 Whitehorse Mercerville Rd Ste 220
Hamilton, NJ 08619-3835
Phone (609) 537-7252

Other identifiers 1

IdentifierTypeStateIssuer
8467307MedicaidNJ

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address gregg.giannina.1@12833.direct.athenahealth.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NJ, AZ2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20040426000233 NJ Practitioner - Obstetrics/Gynecology 8628064441 Reassigns benefits to 4 organizations
I20080812000098 AZ Practitioner - Obstetrics/GynecologyPractitioner - Other (Physician) 8628064441 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Rutgers New Jersey Medical School, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Capital Health Medical GroupGroup PAC ID 7618264532, 442 clinicians

Practice addresses (Care Compare)

1 Capital Way
Pennington, NJ 08534-2520
Phone (609) 303-4244

Hospital & facility affiliations

  • Capital Health Medical Center - Hopewell Hospital, Pennington, NJ, CCN 310044

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
25MA5823400NJMDMaternal & Fetal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
District Medical Group, Inc CurrentSince Dec 15, 2017 Accepting new patients
Saint Peter'S University Hospital CurrentSince Sep 8, 2020 Accepting new patients
Capital Health Medical Group Maternal & Fetal Medicine CurrentSince Nov 13, 2023 Accepting new patients
Saint Peter'S Specialty Physicians, P.C. Maternal & Fetal Medicine CurrentSince Sep 8, 2020 Accepting new patients
District Medical Group, Inc Current Accepting new patients
Saint Peter'S University Hospital CurrentSince Sep 8, 2020 Accepting new patients
Saint Peter'S Healthcare System Physician Associates CurrentSince Sep 8, 2020 Accepting new patients
District Medical Group, Inc CurrentSince Dec 15, 2017 Accepting new patients
Baylor College of Medicine Maternal & Fetal Medicine Past Accepting new patients
Baylor College of Medicine Past Accepting new patients

Locations

2929 E Thomas Rd
Phoenix, AZ 85016
Phone (602) 470-5043

3141 N 3rd Ave
Phoenix, AZ 85013
Phone (602) 914-1520

2525 E Roosevelt St
Phoenix, AZ 85008
Phone (602) 344-1015

1700 Nottingham Way
Ste 108
Hamilton, NJ 08619
Phone (609) 303-4870

500 River Ave
Ste 110
Lakewood, NJ 08701
Phone (732) 339-7360

123 How Ln
New Brunswick, NJ 08901
Phone (732) 448-1000

240 Easton Ave
Fl 3
New Brunswick, NJ 08901
Phone (732) 565-5453

125 Paterson St
Ste 4200
New Brunswick, NJ 08901
Phone (732) 235-6600

254 Easton Ave
New Brunswick, NJ 08901
Phone (732) 565-5453

1 Capital Way
Pennington, NJ 08534
Phone (609) 303-4000

666 Plainsboro Rd
Ste 316
Plainsboro, NJ 08536
Phone (609) 716-6161

1401 Whitehorse Mercerville Rd
Ste 220
Trenton, NJ 08619
Phone (609) 537-7252

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/12833/brand/1/csg/1/fhir/r4
  • FHIR API: https://api.platform.athenahealth.com/8568/brand/1/csg/1/fhir/r4
  • Direct secure messaging: gregg.giannina.1@12833.direct.athenahealth.com

Organizations & group practices 10

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.

Hospital & facility affiliations 1

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": "1162944000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1696464000000",
    "number": "1285704213",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1 CAPITAL WAY",
            "city": "PENNINGTON",
            "state": "NJ",
            "postal_code": "085342520",
            "telephone_number": "609-537-7252"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 CAPITAL WAY",
            "city": "PENNINGTON",
            "state": "NJ",
            "postal_code": "085342520",
            "telephone_number": "609-537-7252"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1401 Whitehorse Mercerville Rd Ste 220",
            "address_purpose": "LOCATION",
            "city": "Hamilton",
            "state": "NJ",
            "postal_code": "086193835",
            "country_code": "US",
            "telephone_number": "609-537-7252",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GIANNINA",
        "first_name": "GREGG",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-08",
        "last_updated": "2023-10-05",
        "certification_date": "2023-10-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "AZ",
            "license": "40403",
            "primary": false
        },
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "NJ",
            "license": "25MA5823400",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "8467307",
            "state": "NJ"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "gregg.giannina.1@12833.direct.athenahealth.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "1 Capital Way",
            "city": "Pennington",
            "state": "NJ",
            "country_code": "US",
            "postal_code": "085342520",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Pennington, NJ

Sources for this page

Verify at the official NPI Registry.