Individual provider Active NPI

Mark L Villalon, MD

  • Interventional Cardiology Physician
  • Napa, CA
National Provider Identifier
1720249816
Registry record updated Jul 12, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Interventional Cardiology PhysicianTaxonomy code 207RI0011X
License
A129668 Issued in CA
Practice address
3443 Villa LN
Suite 2
Napa, CA 94558-6417
Phone
(707) 253-8280
NPI assigned
Jun 20, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 12, 2016

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Interventional Cardiology Physician 207RI0011X A129668 CA Primary
Internal Medicine Physician 207R00000X 256817 MA

Addresses

Primary practice location

3443 Villa LN
Suite 2
Napa, CA 94558-6417

Mailing address

3443 Villa LN
Suite 2
Napa, CA 94558-6417
Phone (707) 253-8280

Other identifiers 1

IdentifierTypeStateIssuer
110094017AMedicaidMA

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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20160727002263 CA Practitioner - Interventional CardiologyPractitioner - Internal Medicine 4880828813 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Interventional CardiologyAlso: Internal Medicine
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Northbay Health Medical FoundationGroup PAC ID 3274010871, 207 clinicians

Practice addresses (Care Compare)

1020 Nut Tree Rd
Suite 260 270 and 290
Vacaville, CA 95687-4100
Phone (707) 624-8290

1200 B Gale Wilson Blvd
Fairfield, CA 94533-3552
Phone (707) 429-3600

Hospital & facility affiliations

Procedures performed for Medicare patients

ProcedureNumber of procedures
Coronary angioplasty and stenting32
Pacemaker insertion or repair1-10

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Regents of the Univ of Ca CurrentSince May 1, 2022 Accepting new patients
Northbay Healthcare Group CurrentSince Jan 2, 2019 Accepting new patients
Northbay Healthcare Group CurrentSince Jan 2, 2019 Accepting new patients
Northbay Health Medical Foundation Internal Medicine CurrentSince Jan 1, 2026 Accepting new patients
Regents of the Univ of Ca CurrentSince May 1, 2022 Accepting new patients
Regents of the Univ of Ca Current Accepting new patients
Regents of the Univ of Ca Past Accepting new patients
St. Joseph Health Northern California, LLC Past Accepting new patients
Boston University Dermatology, Inc. Past Accepting new patients

Locations

1200 B Gale Wilson Blvd
Fairfield, CA 94533
Phone (707) 429-3600

4520 Business Center Dr
Ste 200
Fairfield, CA 94534
Phone (707) 646-3500

1860 Pennsylvania Ave
Ste 120
Fairfield, CA 94533
Phone (707) 426-4696

3443 Villa Ln
Ste 2
Napa, CA 94558
Phone (415) 927-7894

1100 Trancas St
Ste 209
Napa, CA 94558
Phone (707) 251-1850

4860 Y St
Sacramento, CA 95817
Phone (916) 734-2700

4860 Y St
Ste 200
Sacramento, CA 95817
Phone (916) 734-3761

1165 Montgomery Dr
#1112
Santa Rosa, CA 95405
Phone (707) 546-3210

1000 Nut Tree Rd
Vacaville, CA 95687
Phone (707) 446-4000

1010 Nut Tree Rd
Ste 100B
Vacaville, CA 95687
Phone (707) 646-7999

Organizations & group practices 9

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": "1213920000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1468281600000",
    "number": "1720249816",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3443 VILLA LN",
            "address_2": "SUITE 2",
            "city": "NAPA",
            "state": "CA",
            "postal_code": "945586417",
            "telephone_number": "707-253-8280"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3443 VILLA LN",
            "address_2": "SUITE 2",
            "city": "NAPA",
            "state": "CA",
            "postal_code": "945586417",
            "telephone_number": "707-253-8280"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VILLALON",
        "first_name": "MARK",
        "middle_name": "L",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-06-20",
        "last_updated": "2016-07-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "CA",
            "license": "A129668",
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "256817",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "110094017A",
            "state": "MA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Napa, CA

Sources for this page

Verify at the official NPI Registry.