Olga Theresa Gupta, M.D.

Primary specialty

Pediatric Endocrinology PhysicianTaxonomy code 2080P0205X

License

202201179 Issued in NC

Practice address

3000 Erwin Rd
Durham, NC 27705-4504

Phone

(919) 684-3772

Fax

(919) 684-8613

NPI assigned

Jul 2, 2006

Last updated

Mar 19, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 6

Addresses

Other names 1

• Olga Theresa Hardy Former name

Medicare fee-for-service enrollment

Enrolled in NC

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 1

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: ogupta522642@direct.medicine.duke.edu

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

• Duke Health Integrated Practice, Inc.

  • General Practice Physician
  • Durham, NC
  • NPI 1205553369
  Medicare reassignment NPD
• Duke University Health System, Inc.

  dba Durham Regional Hospital

  • Internal Medicine Physician
  • Durham, NC
  • NPI 1376574798
  Medicare reassignment
• Duke University Health System, Inc.

  dba Duke University Hospital

  • Certified Registered Nurse Anesthetist
  • Durham, NC
  • NPI 1558392977
  Medicare reassignment
• Duke University Health System, Inc.

  dba Duke Diet and Fitness Center

  • Family Medicine Physician
  • Durham, NC
  • NPI 1336448810
  NPD
• Duke University Health System, Inc.

  dba Duke Home Infusion

  • Parenteral & Enteral Nutrition Supplies (DME)
  • Durham, NC
  • NPI 1427187525
  NPD
• Duke University Health System, Inc.

  dba Duke Raleigh Hospital

  • Internal Medicine Physician
  • Raleigh, NC
  • NPI 1477584894
  NPD
• The University of Texas Southwestern Medical Center at Dallas

  • Clinical Medical Laboratory
  • Dallas, TX
  • NPI 1396832713
  NPD
• University of Texas Southwestern Medical Center at Dallas

  • Pediatrics Physician
  • Dallas, TX
  • NPI 1750351375
  NPD
• University of Texas Southwestern Medical Center at Dallas

  • Anesthesiology Physician
  • Dallas, TX
  • NPI 1942270566
  NPD

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

{
    "created_epoch": "1151798400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773878400000",
    "number": "1386673267",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3000 ERWIN RD",
            "city": "DURHAM",
            "state": "NC",
            "postal_code": "277054504",
            "telephone_number": "919-684-3772",
            "fax_number": "919-684-8613"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3000 ERWIN RD",
            "city": "DURHAM",
            "state": "NC",
            "postal_code": "277054504",
            "telephone_number": "919-684-3772",
            "fax_number": "919-684-8613"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUPTA",
        "first_name": "OLGA",
        "middle_name": "THERESA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-07-02",
        "last_updated": "2026-03-19",
        "certification_date": "2026-03-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "MA",
            "license": "229884",
            "primary": false
        },
        {
            "code": "2080P0205X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Endocrinology",
            "state": "PA",
            "license": "MD421816",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "NC",
            "license": "2022-01179",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "PA",
            "license": "MD421816",
            "primary": false
        },
        {
            "code": "2080P0205X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Endocrinology",
            "state": "NC",
            "license": "202201179",
            "primary": true
        },
        {
            "code": "2080P0205X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Endocrinology",
            "state": "MA",
            "license": "229884",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "OLGA",
            "last_name": "HARDY",
            "middle_name": "THERESA",
            "credential": "M.D.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Dhanesh Kumar Gupta, M.D.
• Divakar Gupta, MD
• Neha Gupta
• Nidhi Mahendra Gupta, PHD, CCC-SLP
• Nishi Gupta, LCSW
• Pankaj Gupta, MD
• Pratik Vinodkumar Gupta, DDS
• Rajan Gupta, M.D.
• Ritu Gupta
• Sandeepkumar Jagdishbhai Gupta, M.D.

• Pediatric Endocrinology Physician in Durham, NC
• Providers in Durham, NC by specialty
• Pediatric Endocrinology Physician in North Carolina

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 19, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.