Harmony Primary Care LLC

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

Legal business name

HARMONY PRIMARY CARE LLC

Practice address

9711 Medical Center Dr Ste 300
Rockville, MD 20850-3387

Phone

(202) 255-9182

NPI assigned

Jan 25, 2025

Organization subpart

No

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

Authorized official

Name

Haiqin Deng, FNPNPI 1295308146

Title

Owner

Phone

(301) 678-9618

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in DC

Enrollment records 1

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Locations

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Haiqin Deng

  • Nurse Practitioner
  • Vienna, VA
  • NPI 1295308146

  DC

  Medicare reassignment NPD Authorized official

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

{
    "created_epoch": "1737763200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1765152000000",
    "number": "1962214957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9711 MEDICAL CENTER DR STE 300",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208503387",
            "telephone_number": "301-678-9618",
            "fax_number": "833-974-5063"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9711 MEDICAL CENTER DR STE 300",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208503387",
            "telephone_number": "202-255-9182"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "HARMONY PRIMARY CARE LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-01-25",
        "last_updated": "2025-12-08",
        "certification_date": "2025-12-08",
        "status": "A",
        "authorized_official_last_name": "DENG",
        "authorized_official_first_name": "HAIQIN",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "301-678-9618",
        "authorized_official_credential": "FNP"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Annie Harmon
• Autumn Harmon
• Heidi Grill Harmon, RPH
• Shavontee Harmon
• Harmony Holistic LLC
• Hannah Harne
• Dhylan Harper
• Iana Harper
• Kristy Harper
• Laray Harper

• Nurse Practitioner in Rockville, MD
• Providers in Rockville, MD by specialty
• Nurse Practitioner in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 8, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.