Individual provider Active NPI

Pei Chen, MD

  • Geriatric Medicine (Internal Medicine) Physician
  • San Francisco, CA
National Provider Identifier
1295054948
Registry record updated Jul 3, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Geriatric Medicine (Internal Medicine) PhysicianTaxonomy code 207RG0300X
License
A135701 Issued in CA
Practice address
3575 Geary Blvd
First Floor
San Francisco, CA 94118-3212
Phone
(415) 353-4900
Fax
(415) 353-8101
NPI assigned
May 20, 2010
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 3, 2015

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

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 269237 NY
Geriatric Medicine (Internal Medicine) Physician 207RG0300X 269237 NY
Internal Medicine Physician 207R00000X A135701 CA
Geriatric Medicine (Internal Medicine) Physician 207RG0300X A135701 CA Primary

Addresses

Primary practice location

3575 Geary Blvd
First Floor
San Francisco, CA 94118-3212

Mailing address

3575 Geary Blvd
First Floor
San Francisco, CA 94118-3212
Phone (415) 353-4900

Medicare participation

Medicare enrollment files
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

Enrollment IDStateProvider typePAC IDDetails
I20150804004346 CA Practitioner - Internal MedicinePractitioner - Geriatric Medicine 2062726003 Reassigns benefits to 3 organizations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A135701CAMDGeriatric Medicine (Internal Medicine) Physician
269237NYMDGeriatric Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Regents of the University of California Internal Medicine CurrentSince Aug 1, 2015 Accepting new patients
UCSF Medical Group Business Services CurrentSince Aug 1, 2015 Accepting new patients
University of California San Francisco CurrentSince Aug 1, 2015 Accepting new patients
University of California San Francisco Current Accepting new patients
UCSF Medical Group Business Services Internal Medicine CurrentSince Aug 1, 2015 Accepting new patients
University of California San Francisco Internal Medicine CurrentSince Aug 1, 2015 Accepting new patients
Regents of the University of California Past Accepting new patients

Locations

2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444

490 Illinois St
Fl 8
San Francisco, CA 94143
Phone (415) 353-2800

505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058

400 Parnassus Ave
San Francisco, CA 94143
Phone (415) 353-2000

3575 Geary Blvd
Fl First
San Francisco, CA 94118
Phone (415) 353-4900

400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000

Interoperability endpoints

  • Direct secure messaging: pchen73561@direct-ucsfmedicalcenter.org

Organizations & group practices 7

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": "1274313600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1435881600000",
    "number": "1295054948",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3575 GEARY BLVD",
            "address_2": "FIRST FLOOR",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941183212",
            "telephone_number": "415-353-4900",
            "fax_number": "415-353-8101"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3575 GEARY BLVD",
            "address_2": "FIRST FLOOR",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941183212",
            "telephone_number": "415-353-4900",
            "fax_number": "415-353-8101"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "PEI",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-05-20",
        "last_updated": "2015-07-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "NY",
            "license": "269237",
            "primary": false
        },
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "NY",
            "license": "269237",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "A135701",
            "primary": false
        },
        {
            "code": "207RG0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Geriatric Medicine",
            "state": "CA",
            "license": "A135701",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.