Individual provider Active NPI

Heidi Ellen Houlihan, MD

  • Ophthalmology Physician
  • Chico, CA
National Provider Identifier
1811937683
Registry record updated Jul 25, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
A87124 Issued in CA
Practice address
3401 Esplanade
Chico, CA 95973-0207
Phone
(530) 895-1727
Fax
(530) 895-1506
NPI assigned
Jun 8, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 25, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X A87124 CA Primary

Addresses

Primary practice location

3401 Esplanade
Chico, CA 95973-0207

Mailing address

3401 Esplanade
Chico, CA 95973-0207
Phone (530) 895-1727

Other identifiers 1

IdentifierTypeStateIssuer
00A871240MedicaidCA

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
I20090702000498 CA Practitioner - Ophthalmology 0547230203 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Ophthalmology
Education
Temple University School of Medicine, 2000
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Chico Eye Center Medical GroupGroup PAC ID 5597735357, 8 clinicians

Practice addresses (Care Compare)

3401 Esplanade
Chico, CA 95973-0207
Phone (530) 895-1727

605 W E Ave
Chico, CA 95926-7201

Hospital & facility affiliations

  • Enloe Health Hospital, Chico, CA, CCN 050039

Merit-based Incentive Payment System (MIPS)

Final score
89.34 of 100Reported as group
Quality
89.89
Improvement activities
40
Cost
77.96

Procedures performed for Medicare patients

ProcedureNumber of procedures
Cataract surgery350
Removal or shaving of skin growth1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A87124CAMDOphthalmology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Chico Eye Center Medical Group Ophthalmology CurrentSince Jul 20, 2004 Accepting new patients
Enloe Medical Center CurrentSince Feb 1, 2026 Accepting new patients
Enloe Medical Center CurrentSince Feb 1, 2026 Accepting new patients
Enloe Medical Center Past Accepting new patients

Locations

627 W East Ave
Chico, CA 95926
Phone (530) 342-1800

605 W East Ave
Chico, CA 95926
Phone (530) 343-4757

1600 Esplanade
Ste C
Chico, CA 95926
Phone (530) 332-4470

3401 Esplanade
Chico, CA 95973
Phone (530) 895-1727

Interoperability endpoints

  • Direct secure messaging: hhoulihan44407@enloedirect.org
  • Direct secure messaging: heidi.houlihan.p1@direct.chicoeye.nextgenshare.com
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 4

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 1

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": "1149724800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1690243200000",
    "number": "1811937683",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3401 ESPLANADE",
            "city": "CHICO",
            "state": "CA",
            "postal_code": "959730207",
            "telephone_number": "530-895-1727",
            "fax_number": "530-895-1506"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3401 ESPLANADE",
            "city": "CHICO",
            "state": "CA",
            "postal_code": "959730207",
            "telephone_number": "530-895-1727",
            "fax_number": "530-895-1506"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HOULIHAN",
        "first_name": "HEIDI",
        "middle_name": "ELLEN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-06-08",
        "last_updated": "2023-07-25",
        "certification_date": "2022-12-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "A87124",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A871240",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Chico, CA

Sources for this page

Verify at the official NPI Registry.