Individual provider Active NPI

Shantanu Shreepad Naik, M.D.

  • Pulmonary Disease Physician
  • Cedar Park, TX
National Provider Identifier
1942362520
Registry record updated Feb 4, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pulmonary Disease PhysicianTaxonomy code 207RP1001X
License
M5396 Issued in TX
Practice address
1401 Medical Pkwy Ste 412
Cedar Park, TX 78613-5015
Phone
(512) 379-3636
Fax
(512) 379-3641
NPI assigned
Dec 13, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 4, 2022

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 4301078639 MI
Critical Care Medicine (Internal Medicine) Physician 207RC0200X M5396 TX
Sleep Medicine (Internal Medicine) Physician 207RS0012X M5396 TX
Pulmonary Disease Physician 207RP1001X M5396 TX Primary

Addresses

Primary practice location

1401 Medical Pkwy Ste 412
Cedar Park, TX 78613-5015

Mailing address

6300 La Calma Dr.
Ste. 200
Austin, TX 78752-3825
Phone (888) 800-8237

Other practice location 1

1210 W Braker Ln
Specialty Clinic
Austin, TX 78758-3801
Phone (512) 978-9614

Other identifiers 1

IdentifierTypeStateIssuer
8X6780OtherTXBCBSTX PIN

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address Shantanu.naik.1@1570.direct.athenahealth.com

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX, OH, CO3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20080324000552 TX Practitioner - Pulmonary DiseasePractitioner - Internal MedicinePractitioner - Critical Care (Intensivists)Practitioner - Other (Physician) 3375583529 Reassigns benefits to 6 organizations
I20220805001006 OH Practitioner - Internal Medicine 3375583529 Reassigns benefits to 2 organizations
I20260207000430 CO Practitioner - Critical Care (Intensivists) 3375583529 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Pulmonary DiseaseAlso: Critical Care (Intensivists)
Education
Other, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Usacs Critical Care Medicine Services of Texas PLLCGroup PAC ID 1153681796, 74 clinicians
Seton Family of DoctorsGroup PAC ID 0941333280, 785 clinicians

Practice addresses (Care Compare)

11113 Research Blvd
Austin, TX 78759-5236
Phone (512) 324-6000

1400 N Ih 35
Austin, TX 78701-1926

1400 N Ih 35 LL
Cl400 Tri County Prac Assoc
Austin, TX 78701-1926
Phone (512) 324-7300

1401 Medical Pkwy
Cedar Park, TX 78613-7763
Phone (512) 528-7000

1401 Medical Pkwy
Suite 419
Cedar Park, TX 78613-5015
Phone (512) 379-3636

201 Seton Pkwy
Round Rock, TX 78665-8000
Phone (512) 324-4000

4211 Medical Pkwy
Austin, TX 78756-3309
Phone (512) 452-0004

4681 College Park Dr
Round Rock, TX 78665-1526
Phone (512) 671-1100

6001 Kyle Pkwy
Kyle, TX 78640-6112
Phone (512) 504-5000

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
M5396TXMDSleep Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Travis County Emergency Physicians PA CurrentSince Jan 1, 2018 Accepting new patients
Williamson Pulmonary & Sleep Associates, P.L.L.C. Pulmonary Disease Current Accepting new patients
Seton Family of Doctors Internal Medicine Current Accepting new patients
Texas Children'S Physician Group CurrentSince Sep 3, 2025 Accepting new patients
Usacs of Colorado Inc CurrentSince Mar 4, 2026 Accepting new patients
Austin Critical Care Specialists PA Critical Care Medicine CurrentSince Aug 1, 2009 Accepting new patients
Usacs Critical Care Medicine Services of Texas, PLLC Critical Care Medicine CurrentSince Jan 1, 2018 Accepting new patients
Timberland Medical Group CurrentSince Mar 1, 2020 Accepting new patients
Usacs Observation Medicine Services of Colorado Inc. Critical Care Medicine CurrentSince Jan 30, 2026 Accepting new patients
Usacs Integrated Acute Care Services of Ohio, LLC Internal Medicine CurrentSince Jul 1, 2022 Accepting new patients
Usacs Observation Medicine Services of Colorado Inc. Critical Care Medicine CurrentSince Jan 30, 2026 Accepting new patients
Timberland Medical Group Internal Medicine CurrentSince Mar 1, 2020 Accepting new patients
Usacs of Colorado Inc CurrentSince Mar 4, 2026 Accepting new patients
Seton Family of Doctors Internal Medicine CurrentSince Jun 1, 2022 Accepting new patients
Usacs Critical Care Medicine Services of Ohio, LLC Critical Care Medicine CurrentSince Jul 1, 2022 Accepting new patients
Austin Critical Care Specialists PA Critical Care Medicine CurrentSince Aug 1, 2009 Accepting new patients
Seton Family of Doctors CurrentSince Jun 1, 2022 Accepting new patients
Williamson County Pulmonary & Sleep Study Associates PA Pulmonary Disease Past Accepting new patients
Premier Orthopedics PastSince Jan 12, 2025 Accepting new patients

Locations

11600 W 2nd Pl
Lakewood, CO 80228
Phone (720) 321-1010

7700 S Broadway
Littleton, CO 80122
Phone (303) 269-4786

100 Medical Center Dr
Springfield, OH 45504
Phone (937) 523-1000

8611 N Mopac Expy
Austin, TX 78759
Phone (713) 816-1250

1400 N Interstate 35
Ste 300
Austin, TX 78701
Phone (512) 324-8300

1210 W Braker Ln
Austin, TX 78758
Phone (512) 978-9300

6300 La Calma Dr
Ste 200
Austin, TX 78752
Phone (512) 610-0321

11113 Research Blvd
Austin, TX 78759
Phone (512) 324-1125

4900 Mueller Blvd
Austin, TX 78723
Phone (512) 324-0165

7900 Ranch Road 1826
Austin, TX 78737
Phone (512) 324-5305

1401 Medical Pkwy
Ste 419B
Cedar Park, TX 78613
Phone (512) 528-7385

1401 Medical Pkwy
Ste 419
Cedar Park, TX 78613
Phone (512) 379-3636

1401 Medical Pkwy
Ste 412
Cedar Park, TX 78613
Phone (512) 260-6050

1401 Medical Pkwy
Bldg B
Cedar Park, TX 78613
Phone (512) 528-7480

800 W Central Texas Expy
Ste 295
Harker Heights, TX 76548
Phone (254) 618-1054

2615 Southwest Fwy
Ste 140
Houston, TX 77098
Phone (713) 441-2779

551 Hill Country Dr
Kerrville, TX 78028
Phone (830) 257-5414

850 W Central Texas Expy
Killeen, TX 76548
Phone (254) 690-0900

6001 Kyle Pkwy
Kyle, TX 78640
Phone (512) 504-5000

1310 E League City Pkwy
League City, TX 77573
Phone (346) 427-5050

11525 Broadway St
Pearland, TX 77584
Phone (713) 363-8020

Interoperability endpoints

  • Direct secure messaging: shantanu.naik.1@8363.direct.athenahealth.com
  • Direct secure messaging: shantanu.naik.1@1570.direct.athenahealth.com

Organizations & group practices 21

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

View all 21

Hospital & facility affiliations 3

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1165968000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1643932800000",
    "number": "1942362520",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6300 LA CALMA DR.",
            "address_2": "STE. 200",
            "city": "AUSTIN",
            "state": "TX",
            "postal_code": "787523825",
            "telephone_number": "888-800-8237",
            "fax_number": "512-610-0392"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1401 MEDICAL PKWY STE 412",
            "city": "CEDAR PARK",
            "state": "TX",
            "postal_code": "786135015",
            "telephone_number": "512-379-3636",
            "fax_number": "512-379-3641"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1210 W Braker Ln",
            "address_2": "Specialty Clinic",
            "address_purpose": "LOCATION",
            "city": "Austin",
            "state": "TX",
            "postal_code": "787583801",
            "country_code": "US",
            "telephone_number": "512-978-9614",
            "fax_number": "512-901-9734",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NAIK",
        "first_name": "SHANTANU",
        "middle_name": "SHREEPAD",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-12-13",
        "last_updated": "2022-02-04",
        "certification_date": "2022-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MI",
            "license": "4301078639",
            "primary": false
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "TX",
            "license": "M5396",
            "primary": false
        },
        {
            "code": "207RS0012X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Sleep Medicine",
            "state": "TX",
            "license": "M5396",
            "primary": false
        },
        {
            "code": "207RP1001X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Pulmonary Disease",
            "state": "TX",
            "license": "M5396",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "BCBSTX PIN",
            "identifier": "8X6780",
            "state": "TX"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "Shantanu.naik.1@1570.direct.athenahealth.com",
            "affiliation": "N",
            "endpointDescription": "direct address added",
            "address_1": "1401 Medical Parkway",
            "address_2": "Bldg B Suite 412",
            "city": "Cedar Park",
            "state": "TX",
            "country_code": "US",
            "postal_code": "78613",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Cedar Park, TX

Sources for this page

Verify at the official NPI Registry.