Individual provider Active NPI

Erwin R Espino, M.D.

  • Family Medicine Physician
  • Rialto, CA
National Provider Identifier
1144584392
Registry record updated Aug 31, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
A145793 Issued in CA
Practice address
1851 N Riverside Ave
Rialto, CA 92376-8069
Phone
(909) 874-2371
NPI assigned
Jul 2, 2012
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 31, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X E9010 AR
Family Medicine Physician 207Q00000X A145793 CA Primary

Addresses

Primary practice location

1851 N Riverside Ave
Rialto, CA 92376-8069

Mailing address

PO Box 35380
Las Vegas, NV 89133-5380
Phone (870) 881-4463

Other practice location 1

460 W Oak St
El Dorado, AR 71730-4567
Phone (870) 881-4463

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
I20171211002402 CA Practitioner - HospitalistPractitioner - Family Practice 1951625672 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
HospitalistAlso: Family Practice
Education
Other, 2008
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Community Health PartnersGroup PAC ID 6608280268, 497 clinicians

Practice addresses (Care Compare)

2823 Fresno St
Fresno, CA 93721-1324
Phone (559) 459-6000

Hospital & facility affiliations

  • Community Home Care Home health agency, Fresno, CA, CCN 057248
  • Clovis Community Medical Center Hospital, Clovis, CA, CCN 050492

Merit-based Incentive Payment System (MIPS)

Final score
92.04 of 100Reported as group
Quality
78.62
Promoting interoperability
100
Improvement activities
40
Cost
75.31

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
E9010ARMDFamily Medicine Physician
A145793CAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Community Health Partners CurrentSince Jul 1, 2022 Accepting new patients
Inpatient Specialists of California, PC Family Medicine CurrentSince Dec 1, 2020 Accepting new patients
Kansal Inc Family Medicine CurrentSince Sep 1, 2020 Accepting new patients
Hospitalist Medicine Physicians of California, Inc Family Medicine CurrentSince Oct 11, 2017 Accepting new patients
Hospitalist Medicine Physicians of California - Apple Valley, PC Internal Medicine CurrentSince Sep 19, 2018 Accepting new patients

Locations

18300 US Highway 18
Apple Valley, CA 92307
Phone (760) 424-2311

2615 Chester Ave
Bakersfield, CA 93301
Phone (661) 381-7545

820 E Mountain View St
Barstow, CA 92311
Phone (760) 256-1761

2309 Antonio Ave
Camarillo, CA 93010
Phone (805) 389-5655

2755 Herndon Ave
Clovis, CA 93611
Phone (559) 323-4000

800 E Washington Blvd
Crescent City, CA 95531
Phone (707) 464-8511

2823 Fresno St
Fresno, CA 93721
Phone (559) 459-3965

45 E River Park Pl W
Ste 104
Fresno, CA 93720
Phone (559) 320-0550

15 E Audubon Dr
Fresno, CA 93720
Phone (559) 433-8000

155 Glasson Way
Grass Valley, CA 95945
Phone (530) 274-6000

1081 N China Lake Blvd
Ridgecrest, CA 93555
Phone (760) 446-0616

2121 Santa Monica Blvd
Santa Monica, CA 90404
Phone (310) 281-2024

2101 N Waterman Ave
Sn Bernrdno, CA 92404
Phone (909) 881-4305

347 Andrieux St
Sonoma, CA 95476
Phone (707) 935-5000

1800 N California St
Stockton, CA 95204
Phone (209) 467-6400

805 W Acequia Ave
Ste 2D
Visalia, CA 93291
Phone (559) 622-8687

5410 Maryland Way
Ste 300
Brentwood, TN 37027
Phone (615) 377-1674

Interoperability endpoints

  • Direct secure messaging: eespin13@yourcarecommunity.org

Organizations & group practices 5

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 2

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": "1341187200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1788134400000",
    "number": "1144584392",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 35380",
            "city": "LAS VEGAS",
            "state": "NV",
            "postal_code": "891335380",
            "telephone_number": "870-881-4463"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1851 N RIVERSIDE AVE",
            "city": "RIALTO",
            "state": "CA",
            "postal_code": "923768069",
            "telephone_number": "909-874-2371"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "460 W Oak St",
            "address_purpose": "LOCATION",
            "city": "El Dorado",
            "state": "AR",
            "postal_code": "717304567",
            "country_code": "US",
            "telephone_number": "870-881-4463",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ESPINO",
        "first_name": "ERWIN",
        "middle_name": "R",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2012-07-02",
        "last_updated": "2026-08-31",
        "certification_date": "2026-08-31",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "AR",
            "license": "E9010",
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A145793",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rialto, CA

Sources for this page

Verify at the official NPI Registry.