Active NPI
Esther Kelley-Cook, MD
- Psychiatry Physician
- Houston, TX
National Provider Identifier
1700271558
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- R4254
- Practice address
- 1225 North Loop W Ste 935
Houston, TX 77008-1763 - Phone
- (832) 810-2026
- Fax
- (617) 812-6823
- NPI assigned
- Mar 30, 2015
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | R4254 | TX | Primary |
Addresses
Primary practice location
1225 North Loop W Ste 935
Houston, TX 77008-1763
Mailing address
1225 North Loop W Ste 935
PMB 119
Houston, TX 77008-1763
Phone (832) 810-2026
Other names 1
- Esther Kelley
Medicare participation
Medicare enrollment files- 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
- Opted out of Medicare
- Yes, effective Jul 11, 2022 through Jul 11, 2028
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| R4254 | TX | MD | Psychiatry Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1427673600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1752019200000",
"number": "1700271558",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1225 NORTH LOOP W STE 935",
"address_2": "PMB 119",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770081763",
"telephone_number": "832-810-2026",
"fax_number": "617-812-6823"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1225 NORTH LOOP W STE 935",
"city": "HOUSTON",
"state": "TX",
"postal_code": "770081763",
"telephone_number": "832-810-2026",
"fax_number": "617-812-6823"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KELLEY-COOK",
"first_name": "ESTHER",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2015-03-30",
"last_updated": "2025-07-09",
"certification_date": "2025-07-09",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "TX",
"license": "R4254",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"first_name": "ESTHER",
"last_name": "KELLEY",
"code": "1",
"type": "Former Name"
}
]
}Other providers in Houston, TX
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 9, 2025; 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.