NPIMap

Individual provider Active NPI

Sheila Huang Humphries, MD

  • Internal Medicine Physician
  • Mountain View, CA
National Provider Identifier
1669503082
Registry record updated Feb 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
G075000 Issued in CA
Practice address
2204 Grant Rd Ste 104
Suite 2
Mountain View, CA 94040-3877
Phone
(650) 396-3250
Fax
(650) 396-8161
NPI assigned
Mar 8, 2007
Last updated
Feb 4, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 4, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X G075000 CA Primary

Addresses

Primary practice location

2204 Grant Rd Ste 104
Suite 2
Mountain View, CA 94040-3877

Mailing address

2204 Grant Rd Ste 104
Mountain View, CA 94040-3877
Phone (650) 396-3250

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
I20110323000671 CA Practitioner - Internal Medicine 0345423604 Practice locations: Mountain View, CA

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Stanford University School of Medicine, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

2204 Grant Rd
Suite 104
Mountain View, CA 94040-3877
Phone (650) 396-3250

811 Altos Oaks Dr
Suite 2
Los Altos, CA 94024-5427

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
16.26 of 100Reported as individual
Quality
0
Improvement activities
0
Cost
54.21

Procedures performed for Medicare patients

ProcedureNumber of procedures
Removal of skin lesions24

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Anita M. Prakash, M.D., F.a.C.C., PC Past Accepting new patients

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/GBEEBA/Endpoint/GBEEBA

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Sunny View ManorCupertino, CA, CCN 555342 Skilled nursing facility Operational/Managerial Control
Adp of the SNF		 Oct 1, 2002
Oct 1, 2002

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 8

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": "1173312000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770163200000",
    "number": "1669503082",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2204 GRANT RD STE 104",
            "city": "MOUNTAIN VIEW",
            "state": "CA",
            "postal_code": "940403877",
            "telephone_number": "650-396-3250",
            "fax_number": "650-396-8161"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2204 GRANT RD STE 104",
            "address_2": "SUITE 2",
            "city": "MOUNTAIN VIEW",
            "state": "CA",
            "postal_code": "940403877",
            "telephone_number": "650-396-3250",
            "fax_number": "650-396-8161"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HUMPHRIES",
        "first_name": "SHEILA",
        "middle_name": "HUANG",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-03-08",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "CA",
            "license": "G075000",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Mountain View, CA

Sources for this page

Verify at the official NPI Registry.