Individual provider Active NPI

Daniel Golpanian, M.D.

  • Gastroenterology Physician
  • Pasadena, CA
National Provider Identifier
1639526957
Registry record updated Aug 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Gastroenterology PhysicianTaxonomy code 207RG0100X
License
A201016 Issued in CA
Practice address
50 Alessandro PL Ste 410
Pasadena, CA 91105-3175
Phone
(626) 793-7114
Fax
(818) 889-0408
NPI assigned
May 17, 2016
Last updated
Aug 20, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 20, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Gastroenterology Physician 207RG0100X A201016 CA Primary

Addresses

Primary practice location

50 Alessandro PL Ste 410
Pasadena, CA 91105-3175

Mailing address

50 Alessandro PL Ste 410
Pasadena, CA 91105-3175
Phone (626) 793-7114

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, CA2 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 2

Enrollment IDStateProvider typePAC IDDetails
I20200511000866 NY Practitioner - GastroenterologyPractitioner - Internal Medicine 5890126742 Reassigns benefits to 2 organizations
I20250509002316 CA Practitioner - Internal Medicine 5890126742 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Genesis Healthcare Partners PCGroup PAC ID 2163606807, 232 clinicians

Practice addresses (Care Compare)

50 Alessandro PL
Suite 440
Pasadena, CA 91105-3146
Phone (626) 808-4772

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Colonoscopy79
Upper gastrointestinal (GI) endoscopy for acid reflux69

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A201016CAMDGastroenterology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
North Shore-Lij Medical PC Single Specialty CurrentSince Mar 1, 2020 Accepting new patients
Advantagecare Physicians PC CurrentSince Jul 24, 2023 Accepting new patients
Advantagecare Physicians PC Single Specialty CurrentSince Jul 24, 2023 Accepting new patients
Genesis Healthcare Partners PC Single Specialty CurrentSince Feb 5, 2025 Accepting new patients
Skyline Urology Single Specialty Current Accepting new patients
Urology Institute of the South Bay Single Specialty Current Accepting new patients
Dignity Health Past Accepting new patients

Locations

50 Alessandro Pl
Ste 410
Pasadena, CA 91105
Phone (626) 793-7114

50 Alessandro Pl
Ste 440
Pasadena, CA 91105
Phone (626) 440-9190

21250 Hawthorne Blvd
Ste 600
Torrance, CA 90503
Phone (650) 756-5000

23600 Telo Ave
Ste 220
Torrance, CA 90505
Phone (310) 534-8400

233 Nostrand Ave
Brooklyn, NY 11205
Phone (646) 680-1595

447 Atlantic Ave
Brooklyn, NY 11217
Phone (718) 421-2131

506 6th St
Brooklyn, NY 11215
Phone (718) 780-3279

300 Community Dr
Manhasset, NY 11030

55 Water St
Fl 2
New York, NY 10041

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • Direct secure messaging: daniel.golpanian.1@3663.direct.athenahealth.com
  • FHIR API: https://epwebapps.acpny.com/FHIRproxy/ACPNY/api/FHIR/R4

Organizations & group practices 7

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.

Hospital & facility affiliations 1

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": "1463443200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755648000000",
    "number": "1639526957",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "50 ALESSANDRO PL STE 410",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911053175",
            "telephone_number": "626-793-7114",
            "fax_number": "818-889-0408"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "50 ALESSANDRO PL STE 410",
            "city": "PASADENA",
            "state": "CA",
            "postal_code": "911053175",
            "telephone_number": "626-793-7114",
            "fax_number": "818-889-0408"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GOLPANIAN",
        "first_name": "DANIEL",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2016-05-17",
        "last_updated": "2025-08-20",
        "certification_date": "2025-08-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "CA",
            "license": "A201016",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Pasadena, CA

Sources for this page

Verify at the official NPI Registry.