Individual provider Active NPI

Ani Maritsa Chilingirian, MD

  • Anesthesiology Physician
  • San Francisco, CA
National Provider Identifier
1285214817
Registry record updated May 20, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
A199163 Issued in CA
Practice address
513 Parnassus Ave RM S436
San Francisco, CA 94143-2205
Phone
(415) 476-3235
NPI assigned
Apr 8, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 20, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X A199163 CA Primary
Student in an Organized Health Care Education/Training Program 390200000X

Addresses

Primary practice location

513 Parnassus Ave RM S436
San Francisco, CA 94143-2205

Mailing address

513 Parnassus Ave RM S436
San Francisco, CA 94143-2205
Phone (415) 476-3235

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
I20250912002447 CA Practitioner - Anesthesiology 6709389992 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
University of California, San Francisco School of Medicine, 2021
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

2001 The Embarcadero
San Francisco, CA 94143-5200

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
University of California San Francisco CurrentSince May 30, 2025 Accepting new patients
UCSF Medical Group Business Services CurrentSince May 30, 2025 Accepting new patients
University of California San Francisco Current Accepting new patients
University of California San Francisco CurrentSince May 30, 2025 Accepting new patients
UCSF Medical Group Business Services CurrentSince May 30, 2025 Accepting new patients
University Anesthesia Medical Group Anesthesiology CurrentSince May 30, 2025 Accepting new patients

Locations

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

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

513 Parnassus Ave
Rm S436
San Francisco, CA 94143
Phone (415) 476-3235

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

Organizations & group practices 6

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": "1617840000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747699200000",
    "number": "1285214817",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "513 PARNASSUS AVE RM S436",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432205",
            "telephone_number": "415-476-3235"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "513 PARNASSUS AVE RM S436",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941432205",
            "telephone_number": "415-476-3235"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHILINGIRIAN",
        "first_name": "ANI",
        "middle_name": "MARITSA",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-04-08",
        "last_updated": "2025-05-20",
        "certification_date": "2025-05-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "CA",
            "license": "A199163",
            "primary": true
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.