NPIMap

Individual provider Active NPI

Sydney Querfeld

  • Physician Assistant
  • Grand Junction, CO
National Provider Identifier
1295296879
Registry record updated Jun 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
7916 Issued in AZ
Practice address
2373 G Rd
Grand Junction, CO 81505-1002
Phone
(970) 243-3061
Fax
(970) 245-8369
NPI assigned
Mar 27, 2019
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 29, 2026

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X
Physician Assistant 363A00000X 7916 AZ Primary
Urology PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 208800000X 7916 AZ
Physician Assistant 363A00000X PA.0009531 CO

Addresses

Primary practice location

2373 G Rd
Grand Junction, CO 81505-1002

Mailing address

2373 G Rd
Grand Junction, CO 81505-1002
Phone (970) 243-3061

Other practice location 1

1501 E 3rd St
Delta, CO 81416-2815
Phone (970) 874-7681

Other identifiers 2

IdentifierTypeStateIssuer
9000254670MedicaidCO
084582MedicaidAZ

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ, CO2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20210209003053 AZ Practitioner - Physician Assistant 5294140075 Reassigns benefits to 2 organizations
I20251229001354 CO Practitioner - Physician Assistant 5294140075 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Arizona Urology Specialists PLLCGroup PAC ID 5092863852, 84 clinicians
Delta County Memorial HospitalGroup PAC ID 1850200601, 107 clinicians
Colorado Surgical Affiliates LLCGroup PAC ID 5496034068, 52 clinicians

Practice addresses (Care Compare)

1313 E Osborn Rd
Suite 150
Phoenix, AZ 85014-5688
Phone (602) 222-1900

1501 E 3Rd St
Delta Health
Delta, CO 81416-2815
Phone (970) 874-7681

2373 G Rd
Suite 200
Grand Junction, CO 81505-1006
Phone (970) 243-3061

2530 E Southern Ave
Mesa, AZ 85204-5411
Phone (602) 222-1900

Hospital & facility affiliations

  • Intermountain Health St. Mary'S Regional Hospital Hospital, Grand Junction, CO, CCN 060023
  • Delta County Memorial Hospital Hospital, Delta, CO, CCN 060071
  • Community Hospital Hospital, Grand Junction, CO, CCN 060054
  • St Josephs Hospital and Medical Center Hospital, Phoenix, AZ, CCN 030024
  • Montrose Regional Health Hospital, Montrose, CO, CCN 060006

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Physician Assistant

State licenses

LicenseStateTypeSpecialty
7916AZMDPharmacist

Practice roles

OrganizationSpecialtyStatusNew patients
Banner - University Physician Specialists LLC CurrentSince Sep 1, 2021 Accepting new patients
Colorado Surgical Affiliates, LLC Single Specialty CurrentSince Dec 16, 2025 Accepting new patients
Foothills Urology, PC Single Specialty Current Accepting new patients
Colorado Surgical Affiliates, LLC Single Specialty CurrentSince Dec 16, 2025 Accepting new patients
Urology ASC- Phoenix, LLC PastSince Sep 28, 2021 Accepting new patients

Locations

1111 E McDowell Rd
Phoenix, AZ 85006
Phone (602) 239-2000

1441 N 12th St
Fl 3
Phoenix, AZ 85006
Phone (602) 521-5700

1441 N 12th St
Fl 2
Phoenix, AZ 85006
Phone (602) 521-5180

1300 N 12th St
Ste 508
Phoenix, AZ 85006
Phone (602) 839-3927

2373 G Rd
Ste 200
Grand Junction, CO 81505
Phone (970) 241-4444

2373 G Rd
Grand Junction, CO 81505
Phone (970) 242-2429

2440 N 11th St
Grand Junction, CO 81501
Phone (970) 243-0900

630 East Star Ct
Montrose, CO 81401
Phone (970) 240-0378

25 Crossroads Dr
Ste 306
Owings Mills, MD 21117
Phone (443) 231-1681

Interoperability endpoints

  • Direct secure messaging: sydneyquerfeld@fu.allscriptsdirect.net

Organizations & group practices 8

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.

Hospital & facility affiliations 11

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": "1553644800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782691200000",
    "number": "1295296879",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2373 G RD",
            "city": "GRAND JUNCTION",
            "state": "CO",
            "postal_code": "815051002",
            "telephone_number": "970-243-3061",
            "fax_number": "970-245-8369"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2373 G RD",
            "city": "GRAND JUNCTION",
            "state": "CO",
            "postal_code": "815051002",
            "telephone_number": "970-243-3061",
            "fax_number": "970-245-8369"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1501 E 3rd St",
            "address_purpose": "LOCATION",
            "city": "Delta",
            "state": "CO",
            "postal_code": "814162815",
            "country_code": "US",
            "telephone_number": "970-874-7681",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "QUERFELD",
        "first_name": "SYDNEY",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-03-27",
        "last_updated": "2026-06-29",
        "certification_date": "2026-06-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "AZ",
            "license": "7916",
            "primary": true
        },
        {
            "code": "208800000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Urology",
            "state": "AZ",
            "license": "7916",
            "primary": false
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "CO",
            "license": "PA.0009531",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "9000254670",
            "state": "CO"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "084582",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Grand Junction, CO

Sources for this page

Verify at the official NPI Registry.