Individual provider Active NPI

Sean Cronin, MD

  • Obstetrics & Gynecology Physician
  • Falls Church, VA
National Provider Identifier
1710407515
Registry record updated Sep 29, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
0101275934 Issued in VA
Practice address
3300 Gallows Rd
Falls Church, VA 22042-3300
Phone
(703) 776-4001
Fax
(703) 776-7113
NPI assigned
Jun 22, 2017
Last updated
Sep 29, 2022By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 29, 2022

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X MT214211 PA
Obstetrics & Gynecology Physician 207V00000X MD474645 PA
Obstetrics & Gynecology Physician 207V00000X 0101275934 VA Primary

Addresses

Primary practice location

3300 Gallows Rd
Falls Church, VA 22042-3300

Mailing address

PO Box 37174
Baltimore, MD 21297-3174
Phone (571) 423-5699

Other practice location 1

7131 #39 Frankford Avenue
Second Floor
Philadelphia, PA 19135-3018
Phone (215) 331-1020

Other identifiers 1

IdentifierTypeStateIssuer
1034243230004MedicaidPA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC
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
I20221017000110 DC Practitioner - Obstetrics/Gynecology 3870999402 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Maryland Oncology Hematology PAGroup PAC ID 2062302102, 96 clinicians

Practice addresses (Care Compare)

11886 Healing Way
Suite 701
Silver Spring, MD 20904-7917
Phone (301) 933-3216

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of the uterus1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
MT214211PAMDStudent in an Organized Health Care Education/Training Program

Practice roles

OrganizationSpecialtyStatusNew patients
Maryland Oncology Hematology P.a. CurrentSince Sep 2, 2025 Accepting new patients
Maryland Oncology Hematology P.a. CurrentSince Sep 2, 2025 Accepting new patients
Inova Health Care Services CurrentSince Jul 25, 2022 Accepting new patients
Maryland Oncology Hematology, P.a. Current Accepting new patients
Inova Health Care Services Obstetrics & Gynecology CurrentSince Jul 25, 2022 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

11720 Beltsville Dr
Ste 300
Beltsville, MD 20705

46B Thomas Johnson Dr
Frederick, MD 21702
Phone (301) 695-6777

46B Thomas Johnson Dr
#200
Frederick, MD 21702
Phone (301) 695-6777

20330 Seneca Meadows Pkwy
#B
Germantown, MD 20876
Phone (301) 424-6231

7350 Van Dusen Rd
Ste 370
Laurel, MD 20707
Phone (301) 982-9800

11886 Healing Way
Ste 701
Silver Spring, MD 20904
Phone (301) 933-3216

3300 Gallows Rd
Falls Church, VA 22042
Phone (703) 352-9395

Interoperability endpoints

  • Direct secure messaging: scronin4646672@direct.trinity-health.org
  • Direct secure messaging: sean.cronin@mdonc.ikm.direct-ci.com

Organizations & group practices 6

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.

Hospital & facility affiliations 3

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": "1498089600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1664409600000",
    "number": "1710407515",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 37174",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212973174",
            "telephone_number": "571-423-5699",
            "fax_number": "571-423-5698"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3300 GALLOWS RD",
            "city": "FALLS CHURCH",
            "state": "VA",
            "postal_code": "220423300",
            "telephone_number": "703-776-4001",
            "fax_number": "703-776-7113"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "7131 #39 Frankford Avenue",
            "address_2": "Second Floor",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191353018",
            "country_code": "US",
            "telephone_number": "215-331-1020",
            "fax_number": "267-672-2497",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CRONIN",
        "first_name": "SEAN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2017-06-22",
        "last_updated": "2022-09-29",
        "certification_date": "2022-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "PA",
            "license": "MT214211",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "PA",
            "license": "MD474645",
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "VA",
            "license": "0101275934",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1034243230004",
            "state": "PA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Falls Church, VA

Sources for this page

Verify at the official NPI Registry.