Individual provider Active NPI

Diane Mary Yaunches, CNM

  • Midwife
  • Arlington, VA
National Provider Identifier
1700857455
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
MidwifeTaxonomy code 176B00000X
License
0024164307 Issued in VA
Practice address
1635 N George Mason Drive
Suite 185
Arlington, VA 22205
Phone
(703) 516-9600
Fax
(703) 516-9053
NPI assigned
Jan 31, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Midwife 176B00000X 0024164307 VA Primary

Addresses

Primary practice location

1635 N George Mason Drive
Suite 185
Arlington, VA 22205

Mailing address

1635 N George Mason Drive
Suite 185
Arlington, VA 22205
Phone (703) 516-9600

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Nurse Midwife

State licenses

LicenseStateTypeSpecialty
0024164307VAMDMidwife

NPI Registry JSON

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

{
    "created_epoch": "1138665600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1700857455",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1635 N GEORGE MASON DRIVE",
            "address_2": "SUITE 185",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "22205",
            "telephone_number": "703-516-9600",
            "fax_number": "703-516-9053"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1635 N GEORGE MASON DRIVE",
            "address_2": "SUITE 185",
            "city": "ARLINGTON",
            "state": "VA",
            "postal_code": "22205",
            "telephone_number": "703-516-9600",
            "fax_number": "703-516-9053"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YAUNCHES",
        "first_name": "DIANE",
        "middle_name": "MARY",
        "credential": "CNM",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-01-31",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "176B00000X",
            "taxonomy_group": "",
            "desc": "Midwife",
            "state": "VA",
            "license": "0024164307",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Arlington, VA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.