Jennifer Ortiz Monteclaro, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

A202225 Issued in CA

Practice address

335 S McDowell Blvd
Petaluma, CA 94954-3507

Phone

(628) 336-5260

Fax

(628) 240-2138

NPI assigned

Jun 29, 2022

Last updated

Oct 5, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other names 1

• Jennifer Ortiz Monteclaro Professional name

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

Family Practice

Education

Other, 2020

Medicare assignment

May accept Medicare assignment

Telehealth

Offers telehealth services

Group practices

Regents Univ of California UCSFGroup PAC ID 6305160300, 276 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Marinhealth Medical Center Hospital, Greenbrae, CA, CCN 050360
• Petaluma Valley Hospital Hospital, Petaluma, CA, CCN 050136
• Novato Community Hospital Hospital, Novato, CA, CCN 050131

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: jmonteclaro427458@direct-ucsfmedicalcenter.org

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Regents Univ of California UCSF

  dba UCSF Physician Group

  • Internal Medicine Physician
  • San Francisco, CA
  • NPI 1124439807
  Medicare reassignment Care Compare group NPD
• UCSF Dept of Surgery

  • Surgery Physician
  • San Francisco, CA
  • NPI 1477627537
  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
• Norcal Healthconnect LLC

  dba Petaluma Valley Hospital

  • General Acute Care Hospital
  • Petaluma, CA
  • NPI 1235162645
  Care Compare affiliation
• Sutter Bay Hospitals

  • General Acute Care Hospital
  • Novato, CA
  • NPI 1104059153
  Care Compare affiliation

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

{
    "created_epoch": "1656460800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1759622400000",
    "number": "1306578117",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "335 S MCDOWELL BLVD",
            "city": "PETALUMA",
            "state": "CA",
            "postal_code": "949543507",
            "telephone_number": "628-336-5260",
            "fax_number": "628-240-2138"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "335 S MCDOWELL BLVD",
            "city": "PETALUMA",
            "state": "CA",
            "postal_code": "949543507",
            "telephone_number": "628-336-5260",
            "fax_number": "628-240-2138"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MONTECLARO",
        "first_name": "JENNIFER",
        "middle_name": "ORTIZ",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-06-29",
        "last_updated": "2025-10-05",
        "certification_date": "2025-10-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A202225",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "JENNIFER",
            "last_name": "MONTECLARO",
            "middle_name": "ORTIZ",
            "credential": "MD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Antenor Tercero Molloy
• Nida Faiz Momand
• Momentum Behavior Services, LLC
• Mona Mahmoodi DDS Inc (Park Plaza Dental)
• Celeste Desiree Montalvo, FNP
• Laney Montes de Oca-Navarrete
• Samantha Liseth Montes Garcia
• Jose Franco Montes
• Skyler J Moon
• Jami Rene Moore

• Family Medicine Physician in Petaluma, CA
• Providers in Petaluma, CA by specialty
• Family Medicine Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; 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.