Adam Werley Nevitt, M.D.

Primary specialty

Vascular & Interventional Radiology PhysicianTaxonomy code 2085R0204X

License

A68049 Issued in CA

Practice address

250 Bon Air Rd
Greenbrae, CA 94904-1702

Phone

(415) 925-7000

NPI assigned

Jun 1, 2006

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other identifiers 3

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

Specialty

Diagnostic RadiologyAlso: Interventional Radiology

Education

Rush Medical College of Rush University, 1994

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Prima Medical FoundationGroup PAC ID 6406040138, 30 clinicians

California Advanced Imaging Medical Associates IncGroup PAC ID 0244144228, 85 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Marinhealth Medical Center Hospital, Greenbrae, CA, CCN 050360
• Sonoma Valley Hospital Hospital, Sonoma, CA, CCN 050090
• Novato Community Hospital Hospital, Novato, CA, CCN 050131
• UCSF Medical Center Hospital, San Francisco, CA, CCN 050454
• Providence Queen of the Valley Medical Center Hospital, Napa, CA, CCN 050009

Merit-based Incentive Payment System (MIPS)

Final score

90.9 of 100Reported as group

Quality

91.91

Improvement activities

40

Cost

79.27

Merit-based Incentive Payment System (MIPS)

Final score

92.69 of 100Reported as group

Quality

96.63

Improvement activities

40

Cost

81.81

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 38)

Interoperability endpoints

• Direct secure messaging: anevitt46034@hisp.ehr.sutterhealth.org
• FHIR API: https://api.platform.athenahealth.com/17475/brand/1/csg/1/fhir/r4
• Direct secure messaging: anevitt170960@direct-ucsfmedicalcenter.org

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

• Marin General Hospital

  • General Acute Care Hospital
  • Greenbrae, CA
  • NPI 1396725677

  Corporate Director

  CMS ownership

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.

• California Advanced Imaging Medical Associates Inc

  • Diagnostic Radiology Physician
  • San Francisco, CA
  • NPI 1881646909
  Medicare reassignment Care Compare group NPD
• Prima Medical Foundation

  • Clinic/Center
  • Novato, CA
  • NPI 1811217946
  Medicare reassignment Care Compare group NPD
• San Mateo Dialysis Associates

  • Nephrology Physician
  • Burlingame, CA
  • NPI 1275604183
  Medicare reassignment NPD
• State of California - Department of Developmental Services

  • General Acute Care Hospital
  • Pomona, CA
  • NPI 1154372498
  Medicare reassignment NPD
• Sutter Valley Medical Foundation

  • Multi-Specialty Clinic/Center
  • Modesto, CA
  • NPI 1669846986

  Diagnostic Radiology

  Medicare reassignment NPD
• West Bay Nephrology Associates

  • Nephrology Physician
  • Daly City, CA
  • NPI 1336117829
  Medicare reassignment NPD
• Agnews Community Clinic

  • Developmental Disabilities Clinic/Center
  • San Jose, CA
  • NPI 1710148515
  NPD
• Marin Petct Imaging, LLC

  • Radiology Clinic/Center
  • San Rafael, CA
  • NPI 1447803861

  Diagnostic Radiology

  NPD
• State of California - Department of Developmental Services

  • Intellectual Disabilities Intermediate Care Facility
  • Cathedral City, CA
  • NPI 1730130097
  NPD
• Sutter Valley Medical Foundation

  • Durable Medical Equipment & Medical Supplies
  • Tracy, CA
  • NPI 1720930712
  NPD
• Marin General Hospital

  • General Acute Care Hospital
  • Greenbrae, CA
  • NPI 1396725677
  NPD (past)
• Prima Medical Group, Inc.

  • Family Medicine Physician
  • San Rafael, CA
  • NPI 1154377489
  NPD (past)

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

• Marin General Hospital

  • General Acute Care Hospital
  • Greenbrae, CA
  • NPI 1396725677
  Care Compare affiliation
• Sonoma Valley Health Care District

  • General Acute Care Hospital
  • Sonoma, CA
  • NPI 1710063870
  Care Compare affiliation
• St. Joseph Health Northern California, LLC

  • General Acute Care Hospital
  • Napa, CA
  • NPI 1013080084
  Care Compare affiliation
• St. Joseph Health Northern California, LLC

  • General Acute Care Hospital
  • Napa, CA
  • NPI 1235218785
  Care Compare affiliation
• Sutter Bay Hospitals

  • General Acute Care Hospital
  • Novato, CA
  • NPI 1104059153
  Care Compare affiliation
• University of California, San Francisco

  • General Acute Care Hospital
  • San Francisco, CA
  • NPI 1689772592
  Care Compare affiliation

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

{
    "created_epoch": "1149120000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782259200000",
    "number": "1811934797",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "P.O. BOX 6102",
            "city": "NOVATO",
            "state": "CA",
            "postal_code": "949486102",
            "telephone_number": "415-884-3418"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "250 BON AIR RD",
            "city": "GREENBRAE",
            "state": "CA",
            "postal_code": "949041702",
            "telephone_number": "415-925-7000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1900 Sullivan Ave",
            "address_purpose": "LOCATION",
            "city": "Daly City",
            "state": "CA",
            "postal_code": "940152200",
            "country_code": "US",
            "telephone_number": "650-991-6503",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NEVITT",
        "first_name": "ADAM",
        "middle_name": "WERLEY",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-01",
        "last_updated": "2026-06-24",
        "certification_date": "2026-06-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0204X",
            "taxonomy_group": "",
            "desc": "Radiology, Vascular & Interventional Radiology",
            "state": "CA",
            "license": "A68049",
            "primary": true
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "CA",
            "license": "A68049",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1811934797",
            "state": "NV"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A680490",
            "state": "CA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RAILROAD MEDICARE",
            "identifier": "300121785",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Michael L. Nejad, M.D.
• James R Nellen, MD
• David Lincoln Nelson, M.D.
• Dan Neuharth II, PHD LMFT
• Harry Neuwirth, M.D.
• Tracy A. Newkirk, M.D.
• Elsa O NG, MFT
• Olivia NG, PHARM.D
• Bao C Nguyen, PHARMD
• Chau Nguyen

• Vascular & Interventional Radiology Physician in Greenbrae, CA
• Providers in Greenbrae, CA by specialty
• Vascular & Interventional Radiology Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 24, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data; Order and Referring.
• 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.