Individual provider Active NPI

Sarah D Whitehead, CRNP

  • Nurse Practitioner
  • Washington, DC
National Provider Identifier
1609393891
Registry record updated Jul 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nurse PractitionerTaxonomy code 363L00000X
License
R244084 Issued in MD
Practice address
110 Irving St NW
Washington, DC 20010-3017
Phone
(202) 877-7000
Fax
(443) 537-9913
NPI assigned
Aug 28, 2017
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 8, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X R244084 MD Primary

Addresses

Primary practice location

110 Irving St NW
Washington, DC 20010-3017

Mailing address

110 Irving St NW
Washington, DC 20010-3017
Phone (202) 877-7000

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: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20201013001374 MD Practitioner - Nurse Practitioner 1951721943 Reassigns benefits to 1 organization
I20250306002585 DC Practitioner - Nurse Practitioner 1951721943 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2017
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Medstar Medical Group II LLCGroup PAC ID 0547413825, 3,726 clinicians

Practice addresses (Care Compare)

110 Irving St NW
Washington, DC 20010-3017
Phone (202) 877-7000

Hospital & facility affiliations

  • Medstar Washington Hospital Center Hospital, Washington, DC, CCN 090011

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as group
Promoting interoperability
100
Improvement activities
40

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse, Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
R244084MDMDNurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
University of Maryland Physicians, P.a. CurrentSince Aug 17, 2020 Accepting new patients
Medstar Medical Group II LLC CurrentSince Feb 1, 2025 Accepting new patients
WHC Physician Group LLC Current Accepting new patients
University of Maryland Physicians P.a. Current Accepting new patients
University of Maryland Physicians P.a. CurrentSince Aug 17, 2020 Accepting new patients
WHC Physician Group LLC CurrentSince Feb 1, 2025 Accepting new patients
Medstar Medical Group II LLC CurrentSince Feb 1, 2025 Accepting new patients
WHC Emerg Phys CurrentSince Feb 1, 2025 Accepting new patients

Locations

1145 19th St NW
Ste 311
Washington, DC 20036
Phone (202) 429-2401

110 Irving St NW
Washington, DC 20010
Phone (202) 877-2000

22 S Greene St
Baltimore, MD 21201
Phone (410) 328-5793

25500 Point Lookout Rd
Leonardtown, MD 20650
Phone (301) 475-6106

Organizations & group practices 8

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": "1503878400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783468800000",
    "number": "1609393891",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "110 IRVING ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200103017",
            "telephone_number": "202-877-7000",
            "fax_number": "443-537-9913"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "110 IRVING ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200103017",
            "telephone_number": "202-877-7000",
            "fax_number": "443-537-9913"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WHITEHEAD",
        "first_name": "SARAH",
        "middle_name": "D",
        "credential": "CRNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2017-08-28",
        "last_updated": "2026-07-08",
        "certification_date": "2026-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "MD",
            "license": "R244084",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Washington, DC

Sources for this page

Verify at the official NPI Registry.