NPIMap

Organization Active NPI

MDSL Health

Doing business as RegenX Wound Care

  • Internal Medicine Physician
  • Scottsdale, AZ
National Provider Identifier
1205522265
Registry record updated Aug 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
Legal business name
MDSL HEALTH
Doing business as
RegenX Wound Care
Practice address
26639 N 71St PL
Scottsdale, AZ 85266-8831
Phone
(567) 699-6863
Fax
(480) 908-0087
NPI assigned
Apr 13, 2023
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 16, 2026

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

Authorized official

Name
Sendhil K Krishnan, MDNPI 1376693325
Title
Medical Director
Phone
(813) 368-8814

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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207R00000X Primary

Addresses

Primary practice location

26639 N 71St PL
Scottsdale, AZ 85266-8831

Mailing address

1234 W Chapman Ave Ste 101
Orange, CA 92868-2862
Phone (714) 496-6650

Other names 1

  • RegenX Wound Care Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20230516000846 AZ Part B Supplier - Clinic/Group Practice 3476919572 Receives reassigned benefits from 3 practitioners
Practice locations: Scottsdale, AZ

National Provider Directory

National Provider Directory

Locations

11811 N Tatum Blvd
Phoenix, AZ 85028
Phone (480) 721-9593

Practitioners & affiliated clinicians

Practitioners 6

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": "1681344000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786838400000",
    "number": "1205522265",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1234 W CHAPMAN AVE STE 101",
            "city": "ORANGE",
            "state": "CA",
            "postal_code": "928682862",
            "telephone_number": "714-496-6650",
            "fax_number": "480-908-0087"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "26639 N 71ST PL",
            "city": "SCOTTSDALE",
            "state": "AZ",
            "postal_code": "852668831",
            "telephone_number": "567-699-6863",
            "fax_number": "480-908-0087"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MDSL HEALTH",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-04-13",
        "last_updated": "2026-08-16",
        "certification_date": "2026-08-16",
        "status": "A",
        "authorized_official_last_name": "KRISHNAN",
        "authorized_official_first_name": "SENDHIL",
        "authorized_official_middle_name": "K",
        "authorized_official_title_or_position": "MEDICAL DIRECTOR",
        "authorized_official_telephone_number": "813-368-8814",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "RegenX Wound Care",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Scottsdale, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 16, 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.