Organization Active NPI

Oklahoma Post Acute Nephrology Specialist

  • Nephrology Physician
  • Oklahoma City, OK
National Provider Identifier
1801702782
Registry record updated Oct 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
Legal business name
OKLAHOMA POST ACUTE NEPHROLOGY SPECIALIST
Practice address
4220 N Classen Blvd
Oklahoma City, OK 73118-2416
Phone
(405) 768-5749
NPI assigned
Aug 20, 2026
Last updated
Oct 12, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 12, 2026

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

Authorized official

Name
Senthil Raju, MD
Title
Sole Member
Phone
(405) 768-5749

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology Physician 207RN0300X Primary

Addresses

Primary practice location

4220 N Classen Blvd
Oklahoma City, OK 73118-2416

Mailing address

4220 N Classen Blvd
Oklahoma City, OK 73118-2416
Phone (405) 768-5749

National Provider Directory

National Provider Directory

Locations

4220 N Classen Blvd
Oklahoma City, OK 73118
Phone (405) 768-5749

Practitioners & affiliated clinicians

Practitioners 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1787184000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1791763200000",
    "number": "1801702782",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4220 N CLASSEN BLVD",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731182416",
            "telephone_number": "405-768-5749"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4220 N CLASSEN BLVD",
            "city": "OKLAHOMA CITY",
            "state": "OK",
            "postal_code": "731182416",
            "telephone_number": "405-768-5749"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "OKLAHOMA POST ACUTE NEPHROLOGY SPECIALIST",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-08-20",
        "last_updated": "2026-10-12",
        "certification_date": "2026-10-12",
        "status": "A",
        "authorized_official_last_name": "RAJU",
        "authorized_official_first_name": "SENTHIL",
        "authorized_official_title_or_position": "SOLE MEMBER",
        "authorized_official_telephone_number": "405-768-5749",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oklahoma City, OK

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 12, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.