Individual provider Active NPI

Aparna Upadhyaya, NP

  • Pediatrics Physician
  • San Pablo, CA
National Provider Identifier
1154046563
Registry record updated Oct 7, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
1598917247 Issued in CA
Practice address
2970 Hilltop Mall Rd Ste 305
San Pablo, CA 94806-5274
Phone
(510) 222-5437
NPI assigned
Oct 7, 2022
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 7, 2022

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 208000000X 1598917247 CA Primary

Addresses

Primary practice location

2970 Hilltop Mall Rd Ste 305
San Pablo, CA 94806-5274

Mailing address

4222 Deep Creek Rd
Fremont, CA 94555-2061
Phone (408) 921-6942

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address aparna.upadhyaya@ubcp.edu UBCP

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20231229000696 CA Practitioner - Nurse Practitioner 0547610776 Reassigns benefits to 4 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
95021940CAMDCommunity Health Registered Nurse
1598917247CAMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
University of California San Francisco CurrentSince Oct 14, 2023 Accepting new patients
UCSF Medical Group Business Services Single Specialty CurrentSince Oct 14, 2023 Accepting new patients
University of California San Francisco Single Specialty Current Accepting new patients
Bay Area Community Health Single Specialty CurrentSince Jul 27, 2025 Accepting new patients
University Anesthesia Medical Group Single Specialty CurrentSince Oct 14, 2023 Accepting new patients
University of California San Francisco Single Specialty CurrentSince Oct 14, 2023 Accepting new patients
Bay Area Community Health Single Specialty CurrentSince Jul 27, 2025 Accepting new patients
UCSF Medical Group Business Services CurrentSince Oct 14, 2023 Accepting new patients
University of California San Francisco Past Accepting new patients
UCSF Medical Center Past Accepting new patients
University of California San Francisco Medical Center Past Accepting new patients
Bay Area Community Health Past Accepting new patients

Locations

40910 Fremont Blvd
Fremont, CA 94538
Phone (510) 770-8133

1860 Mowry Ave
Fremont, CA 94538
Phone (510) 608-6065

2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444

400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000

2001 The Embarcadero
Ofc Of
San Francisco, CA 94143
Phone (628) 224-5503

505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058

2970 Hilltop Mall Rd
Ste 305
San Pablo, CA 94806
Phone (510) 222-5437

Interoperability endpoints

  • Direct secure messaging: aupadhyaya76825@direct-ucsfmedicalcenter.org

Organizations & group practices 12

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.

NPI Registry JSON

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

{
    "created_epoch": "1665100800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1665100800000",
    "number": "1154046563",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4222 DEEP CREEK RD",
            "city": "FREMONT",
            "state": "CA",
            "postal_code": "945552061",
            "telephone_number": "408-921-6942"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2970 HILLTOP MALL RD STE 305",
            "city": "SAN PABLO",
            "state": "CA",
            "postal_code": "948065274",
            "telephone_number": "510-222-5437"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "UPADHYAYA",
        "first_name": "APARNA",
        "credential": "NP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-10-07",
        "last_updated": "2022-10-07",
        "certification_date": "2022-10-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Pediatrics",
            "state": "CA",
            "license": "1598917247",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aparna.upadhyaya@ubcp.edu",
            "affiliation": "Y",
            "affiliationName": "UBCP",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "2970 Hilltop Mall Rd Ste 305",
            "city": "San Pablo",
            "state": "CA",
            "country_code": "US",
            "postal_code": "948065274",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in San Pablo, CA

Sources for this page

Verify at the official NPI Registry.