Individual provider Active NPI

Julia Muzzarelli Mochulsky, P.A.

  • Medical Physician Assistant
  • Gunnison, CO
National Provider Identifier
1124591904
Registry record updated Nov 19, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Medical Physician AssistantTaxonomy code 363AM0700X
License
PA.0006206 Issued in CO
Practice address
112 W Spencer Ave
Suite a
Gunnison, CO 81230
Phone
(970) 641-6788
Fax
(970) 641-0282
NPI assigned
Jan 4, 2019
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Nov 19, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Surgical Physician Assistant 363AS0400X PA.0006206 CO
Medical Physician Assistant 363AM0700X PA.0006206 CO Primary

Addresses

Primary practice location

112 W Spencer Ave
Suite a
Gunnison, CO 81230

Mailing address

112 W Spencer Ave
Gunnison, CO 81230-2545
Phone (970) 641-8899

Other names 1

  • Ms. Julia Muzzarelli Stock Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CO
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
I20200724001039 CO Practitioner - Physician Assistant 3274957154 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physician Assistant
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Gunnison Valley HospitalGroup PAC ID 8426040486, 81 clinicians

Practice addresses (Care Compare)

707 N Iowa St
Gunnison, CO 81230-2229

Hospital & facility affiliations

  • Gunnison Valley Hospital Hospital, Gunnison, CO, CCN 061320

Merit-based Incentive Payment System (MIPS)

Final score
40.82 of 100Reported as group
Quality
9.1
Promoting interoperability
100
Improvement activities
0
Cost
43.64

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Gunnison Valley Hospital CurrentSince Mar 7, 2024 Accepting new patients
Gunnison Valley Hospital CurrentSince Dec 1, 2025 Accepting new patients
Gunnison Valley Hospital CurrentSince Mar 7, 2024 Accepting new patients
Gunnison Valley Hospital Current Accepting new patients

Locations

130 E Virginia Ave
Gunnison, CO 81230
Phone (303) 641-0211

711 N Taylor St
Gunnison, CO 81230
Phone (970) 641-1456

112 W Spencer Ave
Ste A
Gunnison, CO 81230
Phone (970) 641-6778

707 N Iowa St
Gunnison, CO 81230
Phone (970) 641-1771

112 W Spencer Ave
Ste B
Gunnison, CO 81230
Phone (970) 641-4522

112 W Spencer Ave
Gunnison, CO 81230
Phone (800) 734-2877

Interoperability endpoints

  • Direct secure messaging: julia.mochulsky.1@11629.direct.athenahealth.com
  • Direct secure messaging: julia.stock.1@11629.direct.athenahealth.com
  • Direct secure messaging: julia.mochulsky.2@11629.direct.athenahealth.com

Organizations & group practices 4

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 2

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": "1546560000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1763510400000",
    "number": "1124591904",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "112 W SPENCER AVE",
            "city": "GUNNISON",
            "state": "CO",
            "postal_code": "812302545",
            "telephone_number": "970-641-8899"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "112 W SPENCER AVE",
            "address_2": "SUITE A",
            "city": "GUNNISON",
            "state": "CO",
            "postal_code": "81230",
            "telephone_number": "970-641-6788",
            "fax_number": "970-641-0282"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MOCHULSKY",
        "first_name": "JULIA",
        "middle_name": "MUZZARELLI",
        "name_prefix": "Mrs.",
        "credential": "P.A.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2019-01-04",
        "last_updated": "2025-11-19",
        "certification_date": "2025-11-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "CO",
            "license": "PA.0006206",
            "primary": false
        },
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "CO",
            "license": "PA.0006206",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JULIA",
            "last_name": "STOCK",
            "middle_name": "MUZZARELLI",
            "prefix": "MS.",
            "credential": "P.A.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Gunnison, CO

Sources for this page

Verify at the official NPI Registry.