NPIMap

Organization Active NPI

Memorial Hermann Health System

  • General Acute Care Hospital
  • Houston, TX
National Provider Identifier
1730132234
Registry record updated Feb 20, 2019
On this page

Key facts

NPPES NPI Registry
Primary specialty
General Acute Care HospitalTaxonomy code 282N00000X
License
000172 Issued in TX
Legal business name
MEMORIAL HERMANN HEALTH SYSTEM
Practice address
1635 North Loop W
Houston, TX 77008-1532
Phone
(713) 456-5000
Fax
(713) 338-4158
NPI assigned
May 18, 2006
Last updated
Feb 20, 2019By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 20, 2019

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

Authorized official

Name
Mr. Dennis Laraway
Title
Cfo
Phone
(713) 242-2707

Specialties & licenses 7

Specialty (taxonomy)CodeLicenseStatePrimary
Ambulatory Surgical Clinic/Center 261QA1903X TX
Radiology Clinic/Center 261QR0200X NU
General Acute Care Hospital 282N00000X 000407 TX
General Acute Care Hospital 282N00000X 000172 TX Primary
General Acute Care Hospital 282N00000X 000119 TX
General Acute Care Hospital 282N00000X 000615 TX
Clinical Medical Laboratory 291U00000X NU

Addresses

Primary practice location

1635 North Loop W
Houston, TX 77008-1532

Mailing address

PO Box 301208
Dallas, TX 75303-1208
Phone (713) 338-4127

Other identifiers 2

IdentifierTypeStateIssuer
020834001MedicaidTX
094493601MedicaidTX

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20071211000814 TX Part A Provider - Hospital 1759292683 5 other NPIs on this enrollment

NPI to CCN mapping 1

The Medicare certification numbers (CCNs) connected to NPI 1730132234. Details of each certification follow.

Hospital certification: CCN 450184

Legal name
MEMORIAL HERMANN HEALTH SYSTEM
Doing business as
MEMORIAL HERMANN HOSPITAL SYSTEM
Certification status
Active
Provider type (POS)
Hospital – Short-term
Participating since
Jul 1, 1966
Last certification
Oct 18, 2024
Beds
1,515
Ownership / control type
Private (not for profit)
Organization structure
CorporationNon-profit
Incorporated
Dec 31, 1910 in TX
Enrollment address
1635 North Loop W
Houston, TX 77008-1532
Main/Primary Hospital Location
Hospital subgroups
General

Facilities connected through Provider of Services related, parent or unit certification numbers.

Other NPIs with the same Medicare PAC ID 12

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Other NPIs on the same Medicare enrollment 5

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

Care Compare: Hospital

Medicare Care Compare
Listed as
Memorial Hermann Hospital SystemCCN 450184 · All quality measures
Overall star rating
3 of 5
Type
Acute Care Hospitals
Ownership
Voluntary non-profit - Private
Medicare certification status
ActiveFrom the Provider of Services file
Emergency services
Yes

National Provider Directory

National Provider Directory

Ownership & related parties

All disclosed owners & managing parties 25

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

NameRoleSinceShare
Joshua Urban Individual W-2 Managing EmployeeCeo-Memorial Hermann the Woodlan Jun 27, 2014
Greg Armstrong Individual Corporate Director Feb 8, 2022
Gregory Haralson Individual W-2 Managing EmployeeCeo - MH Southwest Hospital Feb 4, 2017
William J Campbell Individual Corporate DirectorBoard Member Jan 1, 2014
Monica Benton Individual Corporate Director Feb 8, 2022
Memorial Hermann Health System Organization, Houston, TX Corporation, Non-profit 5% Or Greater Direct Ownership Interest Jan 1, 2013 100%
Operational/Managerial Control Jan 1, 2013 100%
Richard Figueroa Individual Corporate Director Feb 8, 2022
Theresa Ancelet Pappas Individual Corporate Officer Oct 1, 2025
John a. Graf Individual Other Jan 1, 2020
Peter R Huntsman Individual Corporate DirectorBoard Member Jan 1, 2016
Susan D. Sarofim Individual Other Jan 1, 2020
Jarvis Hollingsworth Individual Corporate Director Feb 8, 2022
Jay F Schneider Individual Other Jan 1, 2020
John Esquivel Individual Corporate Director Feb 8, 2022
Gary Petersen Individual Corporate Director Feb 8, 2022
Max Reynolds Individual Corporate OfficerSVP Chief Legal Officer Jun 1, 2025
Charmaine Ferguson Individual W-2 Managing EmployeeVP Risk Managment & Litigation Aug 1, 2018
William H Easter Individual Corporate DirectorBoard Member Jan 1, 2013
Edward Adams Individual Corporate Director Feb 8, 2022
Roland Garcia Individual Corporate DirectorBoard Member Jan 1, 2014
Christophe C Salcedo Individual Corporate Director Feb 8, 2022
Gary J Sheppard Individual Corporate Director Feb 8, 2022
Erin Asprec Individual W-2 Managing Employee Mar 22, 2010
Donald M Woo Individual Other Jan 1, 2020
David L Callender Individual Corporate OfficerPresident Sep 1, 2019
W-2 Managing EmployeeChief Executive Officer Sep 1, 2019

Owners & managing parties with NPI records 15

Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.

View all 15

All facility ownership & control disclosures 13

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Memorial Hermann Sugar Land HospitalSugar Land, TX, CCN 450848 Hospital 5% Or Greater Direct Ownership Interest
Operational/Managerial Control (100%)		 Jan 1, 2013
Jan 1, 2013
Memorial Hermann Katy HospitalKaty, TX, CCN 450847 Hospital 5% Or Greater Direct Ownership Interest (100%)
Operational/Managerial Control (100%)		 Jul 1, 2001
Jul 1, 2001
Memorial Hermann Northeast HospitalHumble, TX, CCN 450684 Hospital 5% Or Greater Direct Ownership Interest (100%)
Operational/Managerial Control (100%)		 Jan 1, 2007
Jan 1, 2007
Memorial Hermann Memorial City Medical CenterHouston, TX, CCN 450610 Hospital 5% Or Greater Direct Ownership Interest (100%)
Operational/Managerial Control (100%)		 Jan 1, 2010
Jan 1, 2013
Memorial Hermann Texas Medical CenterHouston, TX, CCN 450068 Hospital 5% Or Greater Direct Ownership Interest (100%)
Operational/Managerial Control (100%)		 Jan 1, 2013
Jan 1, 2013
Memorial Hermann Texas Medical Center Rehabilitation UnitHouston, TX, CCN 45T068 Hospital 5% Or Greater Direct Ownership Interest (100%)
Operational/Managerial Control (100%)		 Jan 1, 2013
Jan 1, 2013
Memorial Hermann Hospital System Rehabilitation UnitHouston, TX, CCN 45T184 Hospital 5% Or Greater Direct Ownership Interest
Operational/Managerial Control (100%)		 Jan 1, 2013
Jan 1, 2013
Memorial Hermann Rehabilitation Hospital KatyKaty, TX, CCN 673038 Hospital 5% Or Greater Indirect Ownership Interest Apr 1, 2009
Tirr Memorial HermannHouston, TX, CCN 453025 Hospital 5% Or Greater Direct Ownership Interest (100%)
Operational/Managerial Control (100%)		 Jan 1, 2013
Jan 1, 2013
Accentcare Home Health of Houston - North, LLCHouston, TX, CCN 457741 Home health agency 5% Or Greater Indirect Ownership Interest (40%) Apr 1, 2023
Accentcare Home Health of Houston - South, LLCSugar Land, TX, CCN 679102 Home health agency 5% Or Greater Indirect Ownership Interest (40%) Apr 1, 2023
Accentcare Hospice & Palliative Care of Houston - South, LLCHouston, TX, CCN 671559 Hospice 5% Or Greater Indirect Ownership Interest (40%) Apr 1, 2023
Accentcare Hospice & Palliative Care of Houston - North, LLCHouston, TX, CCN 671741 Hospice 5% Or Greater Indirect Ownership Interest (40%) Apr 1, 2023

Owned or controlled facilities with NPI records 26

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

View all 26

Facilities with the same owner 13

Facilities that share an organizational owner with 5% or greater ownership or operational control.

View all 13

Practitioners & affiliated clinicians

Practitioners 307

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 307

Affiliated clinicians 3,254

Clinicians who list this facility as an affiliation in Medicare Care Compare.

View all 3,254

NPI Registry JSON

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

{
    "created_epoch": "1147910400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1550620800000",
    "number": "1730132234",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 301208",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "753031208",
            "telephone_number": "713-338-4127",
            "fax_number": "713-338-4158"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1635 NORTH LOOP W",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770081532",
            "telephone_number": "713-456-5000",
            "fax_number": "713-338-4158"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MEMORIAL HERMANN HEALTH SYSTEM",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-18",
        "last_updated": "2019-02-20",
        "status": "A",
        "authorized_official_last_name": "LARAWAY",
        "authorized_official_first_name": "DENNIS",
        "authorized_official_title_or_position": "CFO",
        "authorized_official_telephone_number": "713-242-2707",
        "authorized_official_name_prefix": "Mr."
    },
    "taxonomies": [
        {
            "code": "261QA1903X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Ambulatory Surgical",
            "state": "TX",
            "license": null,
            "primary": false
        },
        {
            "code": "261QR0200X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Radiology",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "282N00000X",
            "taxonomy_group": "",
            "desc": "General Acute Care Hospital",
            "state": "TX",
            "license": "000407",
            "primary": false
        },
        {
            "code": "282N00000X",
            "taxonomy_group": "",
            "desc": "General Acute Care Hospital",
            "state": "TX",
            "license": "000172",
            "primary": true
        },
        {
            "code": "282N00000X",
            "taxonomy_group": "",
            "desc": "General Acute Care Hospital",
            "state": "TX",
            "license": "000119",
            "primary": false
        },
        {
            "code": "282N00000X",
            "taxonomy_group": "",
            "desc": "General Acute Care Hospital",
            "state": "TX",
            "license": "000615",
            "primary": false
        },
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "020834001",
            "state": "TX"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "094493601",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Houston, TX

Sources for this page

Verify at the official NPI Registry.