Jason D Blantz, NP, MSN

Primary specialty

Adult Health Nurse PractitionerTaxonomy code 363LA2200X

License

NPF13458 Issued in CA

Practice address

234 Eddy St
Housing and Urban Health Clinic
San Francisco, CA 94102-2716

Phone

(415) 353-5045

Fax

(415) 292-5048

NPI assigned

Mar 23, 2007

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 1

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: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

City and County of San FranciscoGroup PAC ID 1658280748, 368 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Zuckerberg San Francisco General Hosp & Trauma Ctr Hospital, San Francisco, CA, CCN 050228

Merit-based Incentive Payment System (MIPS)

Final score

88.2 of 100Reported as group

Quality

61.12

Promoting interoperability

99

Improvement activities

40

Cost

83.72

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science - Nursing, Nurse Practitioner

State licenses

Practice roles

Locations

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.

• City & County of San Francisco

  dba San Francisco Public Health Laboratory

  • Clinical Medical Laboratory
  • San Francisco, CA
  • NPI 1982737524
  Medicare reassignment Care Compare group NPD
• City & County of San Francisco

  dba MMH Integrated Health Home

  • Primary Care Clinic/Center
  • San Francisco, CA
  • NPI 1679034805
  NPD
• City and County of San Francisco

  dba DSAAM OTOP Methadone Maintenance

  • Methadone Clinic
  • San Francisco, CA
  • NPI 1578787925
  NPD

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

• City & County of San Francisco

  dba Zuckerberg San Francisco General Hospital and Trauma Center- Acute

  • General Acute Care Hospital
  • San Francisco, CA
  • NPI 1083648810
  Care Compare affiliation
• City & County of San Francisco

  dba Zuckerberg San Francisco General Hospital and Trauma Center - Acute

  • General Acute Care Hospital
  • San Francisco, CA
  • NPI 1164609962
  Care Compare affiliation

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

{
    "created_epoch": "1174608000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1225155690",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "234 EDDY ST",
            "address_2": "HOUSING AND URBAN HEALTH CLINIC",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941022716",
            "telephone_number": "415-353-5045",
            "fax_number": "415-292-5048"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "234 EDDY ST",
            "address_2": "HOUSING AND URBAN HEALTH CLINIC",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941022716",
            "telephone_number": "415-353-5045",
            "fax_number": "415-292-5048"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BLANTZ",
        "first_name": "JASON",
        "middle_name": "D",
        "name_prefix": "Mr.",
        "credential": "NP, MSN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-03-23",
        "last_updated": "2025-09-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WP2201X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Ambulatory Care",
            "state": "CA",
            "license": "RN568106",
            "primary": false
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "CA",
            "license": "NPF13458",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "SFGH INTERNAL USE ONLY-COMMERCIAL NUMBER",
            "identifier": "073908",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Stella Valencia Blankenship, RN
• John S Blankfort, DR
• Jeanette Lilly Blanks, NP
• Miles Blanpied
• Gabrielle Alexandra Blanton
• Mauro Blardony
• Zeta Derikka Sanchez Blardony
• Michelle C. Blas, O.D.
• William Blaschko, M.D.
• Barbara Elizabeth Blasdel, PH.D.

• Adult Health Nurse Practitioner in San Francisco, CA
• Providers in San Francisco, CA by specialty
• Adult Health Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 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.