Marci Krop Cook, M.D., FACOG

Primary specialty

Reproductive Endocrinology PhysicianTaxonomy code 207VE0102X

License

0101053824 Issued in VA

Practice address

1800 Town Center Dr
Suite 313
Reston, VA 20190-3215

Phone

(703) 925-9300

Fax

(703) 742-8358

NPI assigned

Jun 2, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Opted out of Medicare

Yes, effective Jan 3, 2017 through Jan 3, 2027

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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

{
    "created_epoch": "1149206400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1225076342",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1800 TOWN CENTER DR",
            "address_2": "SUITE 313",
            "city": "RESTON",
            "state": "VA",
            "postal_code": "201903215",
            "telephone_number": "703-925-9300",
            "fax_number": "703-742-8358"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1800 TOWN CENTER DR",
            "address_2": "SUITE 313",
            "city": "RESTON",
            "state": "VA",
            "postal_code": "201903215",
            "telephone_number": "703-925-9300",
            "fax_number": "703-742-8358"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COOK",
        "first_name": "MARCI",
        "middle_name": "KROP",
        "name_prefix": "Dr.",
        "credential": "M.D., FACOG",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-02",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207VE0102X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology, Reproductive Endocrinology",
            "state": "VA",
            "license": "0101053824",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Melissa Conway, DPT
• Caroline Cook, LPC
• Christine Ann Cook, LCSW
• Heidi Anna Cook, MA, MSN,PMHNP-BC
• Laura Lynn Cook, M.D.
• Stephen M Cook, CRNA
• Courtney Elizabeth Cooper
• Kristen Cooper, PSY.D
• Paige E. Cooper, FNP-C
• Rachel Copeland, LPC, M ED.

• Reproductive Endocrinology Physician in Reston, VA
• Providers in Reston, VA by specialty
• Reproductive Endocrinology Physician in Virginia

• 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.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.