Individual provider Active NPI

Diana M. Adams, M.D.

  • Maternal & Fetal Medicine Physician
  • Greenwich, CT
National Provider Identifier
1255300653
Registry record updated Dec 18, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
Maternal & Fetal Medicine PhysicianTaxonomy code 207VM0101X
License
52077 Issued in CT
Practice address
5 Perryridge Rd
Suite 3-334
Greenwich, CT 06830-4608
Phone
(203) 863-3674
Fax
(203) 863-3467
NPI assigned
Mar 16, 2006
Last updated
Dec 18, 2019By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 18, 2019

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Specialist 174400000X 052077 CT
Maternal & Fetal Medicine Physician 207VM0101X 52077 CT Primary

Addresses

Primary practice location

5 Perryridge Rd
Suite 3-334
Greenwich, CT 06830-4608

Mailing address

5 Perryridge Rd
Suite 3-334
Greenwich, CT 06830-4608
Phone (203) 863-3674

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, FL2 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
I20140707002047 NY Practitioner - Obstetrics/Gynecology 0446487896 Reassigns benefits to 1 organization
I20230914002759 FL Practitioner - Obstetrics/Gynecology 0446487896 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
84.5 of 100Reported as group
Quality
69.32
Promoting interoperability
100
Improvement activities
40
Cost
72.03

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
052077CTMDSpecialist

Practice roles

OrganizationSpecialtyStatusNew patients
Pediatrix Medical Group of Florida Inc Maternal & Fetal Medicine CurrentSince Nov 10, 2025 Accepting new patients
Tenet Florida Physician Services LLC CurrentSince Aug 23, 2020 Accepting new patients
Tenet Florida Physician Services, LLC CurrentSince Aug 23, 2023 Accepting new patients
Northeast Medical Group, PLLC CurrentSince Mar 13, 2016 Accepting new patients
Sound Shore Gastroenterology Associates PC Past Accepting new patients

Locations

5 Perryridge Rd
Greenwich, CT 06830
Phone (203) 661-5330

5 Perryridge Rd
Ste 3334
Greenwich, CT 06830
Phone (203) 863-3674

901 45th St
Mangonia Park, FL 33407
Phone (561) 844-6300

927 45th St
Ste 103
Mangonia Park, FL 33407
Phone (561) 209-6990

3100 SW 62nd Ave
Miami, FL 33155
Phone (305) 669-5873

1901 SW 172nd Ave
Miramar, FL 33029
Phone (954) 276-5401

12969 S US 301
Riverview, FL 33578
Phone (813) 971-6909

3030 W Mlk Blvd
Tampa, FL 33607
Phone (813) 870-4000

1411 N Flagler Dr
Ste 8000
West Palm Beach, FL 33401
Phone (561) 650-6231

3010 Westchester Ave
Ste 400
Purchase, NY 10577
Phone (914) 235-6060

18 Rye Ridge Plz
Rye Brook, NY 10573
Phone (914) 253-9252

Interoperability endpoints

  • Direct secure messaging: dadams134509@direct.ynhh.org
  • Direct secure messaging: diana.adamsmd.p120@direct.mednax.nextgenshare.com

Organizations & group practices 5

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.

NPI Registry JSON

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

{
    "created_epoch": "1142467200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1576627200000",
    "number": "1255300653",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5 PERRYRIDGE RD",
            "address_2": "SUITE 3-334",
            "city": "GREENWICH",
            "state": "CT",
            "postal_code": "068304608",
            "telephone_number": "203-863-3674",
            "fax_number": "203-863-3467"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5 PERRYRIDGE RD",
            "address_2": "SUITE 3-334",
            "city": "GREENWICH",
            "state": "CT",
            "postal_code": "068304608",
            "telephone_number": "203-863-3674",
            "fax_number": "203-863-3467"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ADAMS",
        "first_name": "DIANA",
        "middle_name": "M.",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-03-16",
        "last_updated": "2019-12-18",
        "certification_date": "2019-12-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "174400000X",
            "taxonomy_group": "",
            "desc": "Specialist",
            "state": "CT",
            "license": "052077",
            "primary": false
        },
        {
            "code": "207VM0101X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Maternal & Fetal Medicine",
            "state": "CT",
            "license": "52077",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Greenwich, CT

Sources for this page

Verify at the official NPI Registry.