Individual provider Active NPI

Danielle Lynn Hardin, ACNP

  • Acute Care Nurse Practitioner
  • Saint Louis, MO
National Provider Identifier
1740558436
Registry record updated Aug 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Acute Care Nurse PractitionerTaxonomy code 363LA2100X
License
AP126150 Issued in TX
Practice address
660 S Euclid Ave
Saint Louis, MO 63110-1093
Phone
(314) 286-1045
NPI assigned
Dec 8, 2011
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 10, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Acute Care Nurse Practitioner 363LA2100X 2011031626 MO
Acute Care Nurse Practitioner 363LA2100X AP126150 TX Primary

Addresses

Primary practice location

660 S Euclid Ave
Saint Louis, MO 63110-1093

Mailing address

1931 Hilton Head Dr
Missouri City, TX 77459-3425
Phone (678) 699-4387

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX
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 1

Enrollment IDStateProvider typePAC IDDetails
I20190531000940 TX Practitioner - Nurse Practitioner 5395992457 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2011
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Vakil Pulmonary and Critical Care Associates PLLCGroup PAC ID 1052537180, 4 clinicians
TMH Physician Associates PLLCGroup PAC ID 4486711744, 1,881 clinicians

Practice addresses (Care Compare)

1631 N Loop W
Suite 450
Houston, TX 77008-1530
Phone (713) 893-5660

16605 Southwest Fwy
Sugar Land, TX 77479-3500
Phone (281) 275-0800

16605 Southwest Fwy 400 Mob3
Methodist Family Medicine Group
Sugar Land, TX 77479-3500
Phone (281) 275-0800

16605 SW Fwy 410
Methodist Diag Card of Houston
Sugar Land, TX 77479-3500
Phone (281) 274-0148

16655 Southwest Fwy
Sugar Land, TX 77479-2329

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
2011031626MOMDAcute Care Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
TMH Physician Associates PLLC CurrentSince Jan 1, 2019 Accepting new patients
TMH Physician Associates PLLC CurrentSince Jan 1, 2019 Accepting new patients

Locations

6550 Fannin St
Ste 447
Houston, TX 77030
Phone (713) 441-0633

16655 Southwest Fwy
Sugar Land, TX 77479
Phone (281) 274-7117

16605 Southwest Fwy
Ste 400
Sugar Land, TX 77479
Phone (281) 275-0800

Interoperability endpoints

  • Direct secure messaging: dhardin97607@directhoustonmethodist.org

Organizations & group practices 3

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": "1323302400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786320000000",
    "number": "1740558436",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1931 HILTON HEAD DR",
            "city": "MISSOURI CITY",
            "state": "TX",
            "postal_code": "774593425",
            "telephone_number": "678-699-4387"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "660 S EUCLID AVE",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631101093",
            "telephone_number": "314-286-1045"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HARDIN",
        "first_name": "DANIELLE",
        "middle_name": "LYNN",
        "credential": "ACNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-12-08",
        "last_updated": "2026-08-10",
        "certification_date": "2026-08-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "MO",
            "license": "2011031626",
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "TX",
            "license": "AP126150",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Saint Louis, MO

Sources for this page

Verify at the official NPI Registry.