Individual provider Active NPI

Yi-Ting S Shen-Lin, ANP

  • Adult Health Nurse Practitioner
  • San Francisco, CA
National Provider Identifier
1609166982
Registry record updated Aug 21, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
NP95029801 Issued in CA
Practice address
450 Sutter St RM 840
San Francisco, CA 94108-3915
Phone
(415) 963-4431
NPI assigned
Apr 7, 2011
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 21, 2025

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Nurse Practitioner 363LA2200X 2011008575 MO
Adult Health Nurse Practitioner 363LA2200X AP123026 TX
Adult Health Nurse Practitioner 363LA2200X NP95029801 CA Primary

Addresses

Primary practice location

450 Sutter St RM 840
San Francisco, CA 94108-3915

Mailing address

6550 Fannin St Ste 1501
Houston, TX 77030-2743
Phone (713) 441-5141

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
Flagged The directory lists this NPI on an HHS exclusion list. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
NP95029801CAMDAdult Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Paul D. Abramson, MD, Inc. CurrentSince Aug 25, 2025 Accepting new patients

Locations

450 Sutter St
Rm 840
San Francisco, CA 94108
Phone (415) 963-4431

Interoperability endpoints

  • Direct secure messaging: serena.shen-lin@154310082564.direct.elationemr.com

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1302134400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755734400000",
    "number": "1609166982",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6550 FANNIN ST STE 1501",
            "city": "HOUSTON",
            "state": "TX",
            "postal_code": "770302743",
            "telephone_number": "713-441-5141"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "450 SUTTER ST RM 840",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941083915",
            "telephone_number": "415-963-4431"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SHEN-LIN",
        "first_name": "YI-TING",
        "middle_name": "S",
        "credential": "ANP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2011-04-07",
        "last_updated": "2025-08-21",
        "certification_date": "2025-08-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "MO",
            "license": "2011008575",
            "primary": false
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "TX",
            "license": "AP123026",
            "primary": false
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "CA",
            "license": "NP95029801",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.