Individual provider Active NPI

Harneet K Singh, MD

  • Sleep Medicine (Internal Medicine) Physician
  • Tomball, TX
National Provider Identifier
1972963866
Registry record updated Oct 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Medicine (Internal Medicine) PhysicianTaxonomy code 207RS0012X
License
T4850 Issued in TX
Practice address
155 School St Ste 260
Tomball, TX 77375-3518
Phone
(346) 980-0110
Fax
(346) 980-0111
NPI assigned
Mar 4, 2016
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 21, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 2016007064 MO
Internal Medicine Physician 207R00000X T4850 TX
Sleep Medicine (Internal Medicine) Physician 207RS0012X T4850 TX Primary

Addresses

Primary practice location

155 School St Ste 260
Tomball, TX 77375-3518

Mailing address

155 School St Ste 260
Tomball, TX 77375-3518
Phone (346) 980-0110

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20221010001398 TX Practitioner - Internal MedicinePractitioner - Sleep Medicine 9335445444 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal MedicineAlso: Sleep Medicine
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
David P Ellent PLLCGroup PAC ID 7012290885, 57 clinicians
Cyfair Pulmonary AssociatesGroup PAC ID 0345256822, 3 clinicians

Practice addresses (Care Compare)

10425 Huffmeister Rd
Houston, TX 77065-3429
Phone (281) 440-5300

10425 Huffmeister Rd
Suite 340
Houston, TX 77065-3707
Phone (281) 807-7676

155 School St
Suite 260
Tomball, TX 77375-3518
Phone (832) 232-5658

22751 Professional Dr
Suite 140
Kingwood, TX 77339-6024
Phone (281) 440-5300

Hospital & facility affiliations

  • Houston Methodist Willowbrook Hospital Hospital, Houston, TX, CCN 450844
  • HCA Houston Healthcare Kingwood Hospital, Kingwood, TX, CCN 450775

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Cyfair Pulmonary Associates CurrentSince Oct 5, 2025 Accepting new patients
David P Ellent PLLC CurrentSince Oct 1, 2025 Accepting new patients
David P Ellent PLLC CurrentSince Oct 1, 2025 Accepting new patients
Houston Pulmonary and Sleep Associates, PLLC Internal Medicine CurrentSince Sep 28, 2022 Accepting new patients

Locations

24518 Northwest Fwy
Ste 485
Cypress, TX 77429

13219 Dotson Rd
Ste 210
Houston, TX 77070
Phone (281) 957-4848

10726 Huffmeister Rd
Ste 200
Houston, TX 77065

10425 Huffmeister Rd
Ste 340
Houston, TX 77065
Phone (281) 807-7676

22751 Professional Dr
Ste 140
Kingwood, TX 77339
Phone (281) 319-8380

9303 Pinecroft Dr
Ste 340
The Woodlands, TX 77380
Phone (281) 681-0616

155 School St
Ste 260
Tomball, TX 77375
Phone (281) 937-4546

26940 Kuykendahl Rd
Ste 200
Tomball, TX 77375
Phone (281) 357-5515

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/AIDFBA
  • Direct secure messaging: harneet.singh.1@19704.direct.athenahealth.com

Organizations & group practices 4

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 2

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": "1457049600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761004800000",
    "number": "1972963866",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "155 SCHOOL ST STE 260",
            "city": "TOMBALL",
            "state": "TX",
            "postal_code": "773753518",
            "telephone_number": "346-980-0110",
            "fax_number": "346-980-0111"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "155 SCHOOL ST STE 260",
            "city": "TOMBALL",
            "state": "TX",
            "postal_code": "773753518",
            "telephone_number": "346-980-0110",
            "fax_number": "346-980-0111"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SINGH",
        "first_name": "HARNEET",
        "middle_name": "K",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-03-04",
        "last_updated": "2025-10-21",
        "certification_date": "2025-10-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MO",
            "license": "2016007064",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TX",
            "license": "T4850",
            "primary": false
        },
        {
            "code": "207RS0012X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Sleep Medicine",
            "state": "TX",
            "license": "T4850",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Tomball, TX

Sources for this page

Verify at the official NPI Registry.