NPIMap

Organization Active NPI

Gatekeeper Enterprises, LLC

Doing business as Portera Rehabilitation

  • Physical Therapist
  • Temple Hills, MD
National Provider Identifier
1649404179
Registry record updated Jul 28, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
PT21443 Issued in MD
Legal business name
GATEKEEPER ENTERPRISES, LLC
Doing business as
Portera Rehabilitation
Practice address
4467 Old Branch Ave Ste 103
Temple Hills, MD 20748-1854
Phone
(301) 358-6155
Fax
(301) 423-1440
NPI assigned
May 12, 2009
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 28, 2026

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

Authorized official

Name
Mr. Raphael Joshua Denbow II, PTNPI 1932438868
Title
Owner
Phone
(202) 403-7607

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physical TherapistGroup: 193200000X MULTI-SPECIALTY GROUP 225100000X PT21443 MD Primary
Occupational TherapistGroup: 193200000X MULTI-SPECIALTY GROUP 225X00000X

Addresses

Primary practice location

4467 Old Branch Ave Ste 103
Temple Hills, MD 20748-1854

Mailing address

4255 Altamont PL Ste 201
White Plains, MD 20695-3024
Phone (301) 358-6155

Other names 1

  • Portera Rehabilitation Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20100126000563 DC Part B Supplier - Clinic/Group Practice 0345382594 Receives reassigned benefits from 5 practitioners
Practice locations: Lanham, MD; Temple Hills, MD

Other NPIs with the same Medicare PAC ID 1

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

National Provider Directory

National Provider Directory
Tax ID family
Gatekeeper Enterprises LLC3 organizations share this tax ID, including this one

Other organizations with this tax ID 2

Organizations that report the same tax identification number in the National Provider Directory.

Practitioners & affiliated clinicians

Practitioners 5

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

NPI Registry JSON

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

{
    "created_epoch": "1242086400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1785196800000",
    "number": "1649404179",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4255 ALTAMONT PL STE 201",
            "city": "WHITE PLAINS",
            "state": "MD",
            "postal_code": "206953024",
            "telephone_number": "301-358-6155",
            "fax_number": "301-423-1440"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4467 OLD BRANCH AVE STE 103",
            "city": "TEMPLE HILLS",
            "state": "MD",
            "postal_code": "207481854",
            "telephone_number": "301-358-6155",
            "fax_number": "301-423-1440"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GATEKEEPER ENTERPRISES, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2009-05-12",
        "last_updated": "2026-07-28",
        "certification_date": "2026-07-28",
        "status": "A",
        "authorized_official_last_name": "DENBOW",
        "authorized_official_first_name": "RAPHAEL",
        "authorized_official_middle_name": "JOSHUA",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "202-403-7607",
        "authorized_official_name_prefix": "Mr.",
        "authorized_official_name_suffix": "II",
        "authorized_official_credential": "PT"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Physical Therapist",
            "state": "MD",
            "license": "PT21443",
            "primary": true
        },
        {
            "code": "225X00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Occupational Therapist",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Portera Rehabilitation",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Portera Rehabilitation",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Temple Hills, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.