Arizona Gastrointestinal Associates, PLC

Primary specialty

Gastroenterology PhysicianTaxonomy code 207RG0100X

Legal business name

ARIZONA GASTROINTESTINAL ASSOCIATES, PLC

Practice address

11225 N 28TH Dr Ste B210
Phoenix, AZ 85029-5610

Phone

(480) 699-2996

Fax

(480) 361-6917

NPI assigned

May 1, 2012

Last updated

Oct 2, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Dr. Vikram Boolachand Singh, MDNPI 1942401807

Title

Member

Phone

(623) 225-9388

Specialties & licenses 1

Addresses

Other identifiers 3

Medicare fee-for-service enrollment

Enrolled in AZ

Enrollment records 1

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

Locations

Practitioners 54

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.

• Vikram Boolchand Singh, M.D.

  • Gastroenterology Physician
  • Glendale, AZ
  • NPI 1942401807
  Medicare reassignment Care Compare group Authorized official
• Sanjay Ahluwalia, M.D.

  • Gastroenterology Physician
  • Chandler, AZ
  • NPI 1104807882
  Medicare reassignment Care Compare group NPD
• Sara Elizabeth Ancello, D.O.

  • Gastroenterology Physician
  • Mesa, AZ
  • NPI 1720420557
  Medicare reassignment Care Compare group NPD
• Khushbir Bath, M.D

  • Gastroenterology Physician
  • Glendale, AZ
  • NPI 1417204363
  Medicare reassignment Care Compare group NPD
• Ericca Lynndsy Childress, FNP-C

  • Family Nurse Practitioner
  • Glendale, AZ
  • NPI 1861236242
  Medicare reassignment Care Compare group NPD
• Prianka Radhika Chilukuri, M.D.

  • Gastroenterology Physician
  • Chandler, AZ
  • NPI 1184038788
  Medicare reassignment Care Compare group NPD
• Joseph Daniel Davis, M.D.

  • Gastroenterology Physician
  • Chandler, AZ
  • NPI 1548268295
  Medicare reassignment Care Compare group NPD
• Matthew Paul Jackson, D.O.

  • Gastroenterology Physician
  • Mesa, AZ
  • NPI 1265813349
  Medicare reassignment Care Compare group NPD
• Rajan Khosla, M.D.

  • Gastroenterology Physician
  • Chandler, AZ
  • NPI 1770583601
  Medicare reassignment Care Compare group NPD
• Hema Khurana, M.D.

  • Anatomic Pathology & Clinical Pathology Physician
  • Phoenix, AZ
  • NPI 1578718003
  Medicare reassignment Care Compare group NPD
• Jenna Laskoski, PA-C

  • Physician Assistant
  • Gilbert, AZ
  • NPI 1316609209
  Medicare reassignment Care Compare group NPD
• David B Leff, DO

  • Gastroenterology Physician
  • Mesa, AZ
  • NPI 1619956505
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1335830400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1759363200000",
    "number": "1356609002",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11225 N 28TH DR STE B210",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850295610",
            "telephone_number": "480-699-2996",
            "fax_number": "480-361-6917"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11225 N 28TH DR STE B210",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850295610",
            "telephone_number": "480-699-2996",
            "fax_number": "480-361-6917"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4540 E Baseline Rd Ste 115",
            "address_purpose": "LOCATION",
            "city": "Mesa",
            "state": "AZ",
            "postal_code": "852064617",
            "country_code": "US",
            "telephone_number": "480-306-6405",
            "fax_number": "480-306-6409",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "20100 N 51st Ave Ste F620",
            "address_purpose": "LOCATION",
            "city": "Glendale",
            "state": "AZ",
            "postal_code": "853085084",
            "country_code": "US",
            "telephone_number": "623-376-6328",
            "fax_number": "623-566-6454",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "20100 N 51st Ave Ste F615",
            "address_purpose": "LOCATION",
            "city": "Glendale",
            "state": "AZ",
            "postal_code": "853085084",
            "country_code": "US",
            "telephone_number": "480-699-2996 x102",
            "fax_number": "480-659-7876",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2971 W Elliot Rd Ste 3",
            "address_purpose": "LOCATION",
            "city": "Chandler",
            "state": "AZ",
            "postal_code": "852241636",
            "country_code": "US",
            "telephone_number": "480-733-0500",
            "fax_number": "480-659-8366",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "950 N McQueen Rd Ste 100",
            "address_purpose": "LOCATION",
            "city": "Chandler",
            "state": "AZ",
            "postal_code": "852258133",
            "country_code": "US",
            "telephone_number": "480-542-7000",
            "fax_number": "480-542-7500",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8761 E Bell Rd",
            "address_2": "Suite 105",
            "address_purpose": "LOCATION",
            "city": "Scottsdale",
            "state": "AZ",
            "postal_code": "852601315",
            "country_code": "US",
            "telephone_number": "480-699-2996 x103",
            "fax_number": "480-361-6917",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5757 W Thunderbird Rd Ste W212",
            "address_purpose": "LOCATION",
            "city": "Glendale",
            "state": "AZ",
            "postal_code": "853065607",
            "country_code": "US",
            "telephone_number": "602-603-2275",
            "fax_number": "602-603-2263",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "7155 N Mercer Spring Pl",
            "address_purpose": "LOCATION",
            "city": "Tucson",
            "state": "AZ",
            "postal_code": "857181417",
            "country_code": "US",
            "telephone_number": "480-699-2996",
            "fax_number": "480-361-6917",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "ARIZONA GASTROINTESTINAL ASSOCIATES, PLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2012-05-01",
        "last_updated": "2025-10-02",
        "certification_date": "2025-10-02",
        "status": "A",
        "authorized_official_last_name": "SINGH",
        "authorized_official_first_name": "VIKRAM",
        "authorized_official_middle_name": "BOOLACHAND",
        "authorized_official_title_or_position": "MEMBER",
        "authorized_official_telephone_number": "623-225-9388",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RG0100X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Gastroenterology",
            "state": "AZ",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN",
            "identifier": "Z155363",
            "state": null
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "MEDICARE PTAN (PINAL COUNTY)",
            "identifier": "Z174294",
            "state": null
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "713563",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

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• Gastroenterology Physician in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Gastroenterology Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 2, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.