Individual provider Active NPI

Sarah Singer Rivera, M.D.

  • Obstetrics & Gynecology Physician
  • Westminster, MD
National Provider Identifier
1326366998
Registry record updated Nov 29, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
D0077642 Issued in MD
Practice address
844 Washington Rd Ste 302
Westminster, MD 21157-6664
Phone
(410) 876-2003
Fax
(410) 848-3009
NPI assigned
May 6, 2010
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 29, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X D0077642 MD Primary

Addresses

Primary practice location

844 Washington Rd Ste 302
Westminster, MD 21157-6664

Mailing address

8110 Maple Lawn Blvd Ste 235
Fulton, MD 20759-2694
Phone (301) 340-8339

Other practice location 1

97 Thomas Johnson Dr
Ste 101
Frederick, MD 21702-4373
Phone (301) 663-4545

Other practice location 2

10313 Georgia Ave Ste 202
Silver Spring, MD 20902
Phone (301) 681-9101

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address sarah.rivera.d1.p1@direct.cwcare.nextgenshare.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, DC2 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
I20141010001519 MD Practitioner - Obstetrics/Gynecology 5890922603 Reassigns benefits to 1 organization
I20240515002043 DC Practitioner - Obstetrics/Gynecology 5890922603 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Obstetrics/Gynecology
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Capital Womens Care LLCGroup PAC ID 4880582741, 281 clinicians

Practice addresses (Care Compare)

61 Thomas Johnson Dr
Frederick, MD 21702-4301
Phone (301) 663-6171

844 Washington Rd
Suite 302
Westminster, MD 21157-6664
Phone (410) 848-6294

Hospital & facility affiliations

  • Carroll Hospital Center Hospital, Westminster, MD, CCN 210033

Merit-based Incentive Payment System (MIPS)

Final score
43.1 of 100Reported as group
Quality
7.9
Improvement activities
40
Cost
79.19

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D0077642MDMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Capital Women'S Care, L.L.C. Obstetrics & Gynecology Current Accepting new patients
Obhg Maryland PC Obstetrics & Gynecology CurrentSince Mar 15, 2024 Accepting new patients
Capital Women'S Care, L.L.C. Obstetrics & Gynecology CurrentSince Sep 2, 2014 Accepting new patients
Obhg Maryland PC Obstetrics & Gynecology CurrentSince Mar 15, 2024 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

61 Thomas Johnson Dr
Frederick, MD 21702
Phone (301) 663-6171

97 Thomas Johnson Dr
Ste 101
Frederick, MD 21702
Phone (301) 663-4545

8110 Maple Lawn Blvd
Ste 235
Fulton, MD 20759

9901 Medical Center Dr
Rockville, MD 20850
Phone (301) 279-6000

10313 Georgia Ave
Ste 202
Silver Spring, MD 20902
Phone (301) 681-9101

826 Washington Rd
Ste 130
Westminster, MD 21157
Phone (410) 876-1914

200 Memorial Ave
Westminster, MD 21157
Phone (410) 848-3000

844 Washington Rd
Ste 302
Westminster, MD 21157
Phone (410) 848-6294

777 Lowndes Hill Rd
Bldg 1
Greenville, SC 29607
Phone (864) 908-3736

Interoperability endpoints

  • Direct secure messaging: sarah.rivera.d1.p1@direct.cwcare.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 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": "1273104000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1701216000000",
    "number": "1326366998",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8110 MAPLE LAWN BLVD STE 235",
            "city": "FULTON",
            "state": "MD",
            "postal_code": "207592694",
            "telephone_number": "301-340-8339",
            "fax_number": "301-340-9027"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "844 WASHINGTON RD STE 302",
            "city": "WESTMINSTER",
            "state": "MD",
            "postal_code": "211576664",
            "telephone_number": "410-876-2003",
            "fax_number": "410-848-3009"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "97 Thomas Johnson Dr",
            "address_2": "Ste 101",
            "address_purpose": "LOCATION",
            "city": "Frederick",
            "state": "MD",
            "postal_code": "217024373",
            "country_code": "US",
            "telephone_number": "301-663-4545",
            "fax_number": "301-663-1709",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "10313 Georgia Ave Ste 202",
            "address_purpose": "LOCATION",
            "city": "Silver Spring",
            "state": "MD",
            "postal_code": "20902",
            "country_code": "US",
            "telephone_number": "301-681-9101",
            "fax_number": "301-681-3525",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "RIVERA",
        "first_name": "SARAH",
        "middle_name": "SINGER",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-05-06",
        "last_updated": "2023-11-29",
        "certification_date": "2023-11-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "MD",
            "license": "D0077642",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "sarah.rivera.d1.p1@direct.cwcare.nextgenshare.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "address_1": "844 Washington Rd Ste 302",
            "city": "Westminster",
            "state": "MD",
            "country_code": "US",
            "postal_code": "211576664",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Westminster, MD

Sources for this page

Verify at the official NPI Registry.