NPIMap

Individual provider Active NPI

Jason Henry Lin, M.D.

  • Neurology Physician
  • San Francisco, CA
National Provider Identifier
1245637784
Registry record updated Jul 7, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
A155281 Issued in CA
Practice address
1520 Stockton St
San Francisco, CA 94133-3354
Phone
(415) 391-9686
Fax
(415) 352-5089
NPI assigned
Nov 26, 2014
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 7, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 880229 NY
Internal Medicine Physician 207R00000X A155281 CA
Neurology Physician 2084N0400X A155281 CA Primary

Addresses

Primary practice location

1520 Stockton St
San Francisco, CA 94133-3354

Mailing address

1520 Stockton St
San Francisco, CA 94133-3354
Phone (415) 391-9686

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20191015000423 CA Practitioner - Neurology 3678804150 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Virginia Commonwealth University, School of Medicine, 2014
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
North East Medical ServicesGroup PAC ID 4284520529, 143 clinicians

Practice addresses (Care Compare)

1520 Stockton St
San Francisco, CA 94133-3354
Phone (415) 391-9686

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
100 of 100Reported as group
Quality
100
Improvement activities
40
Cost
100

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
880229NYMDInternal Medicine Physician
A155281CAMDNeurology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
North East Medical Services CurrentSince Sep 16, 2019 Accepting new patients
North East Medical Services Current Accepting new patients
North East Medical Services CurrentSince Sep 16, 2019 Accepting new patients

Locations

211 Eastmoor Ave
Daly City, CA 94015
Phone (650) 550-3923

82 Leland Ave
San Francisco, CA 94134
Phone (415) 391-9688

1520 Stockton St
San Francisco, CA 94133

1870 Lundy Ave
San Jose, CA 95131
Phone (408) 573-9686

Interoperability endpoints

  • Direct secure messaging: jlin18729@northeastmedicalservicesnems.direct-ci.com

Organizations & group practices 3

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 11

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": "1416960000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1751846400000",
    "number": "1245637784",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1520 STOCKTON ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941333354",
            "telephone_number": "415-391-9686",
            "fax_number": "415-352-5089"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1520 STOCKTON ST",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941333354",
            "telephone_number": "415-391-9686",
            "fax_number": "415-352-5089"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LIN",
        "first_name": "JASON",
        "middle_name": "HENRY",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2014-11-26",
        "last_updated": "2025-07-07",
        "certification_date": "2025-07-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "880229",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A155281",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "CA",
            "license": "A155281",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.