Individual provider Active NPI

Nirmal Singh, MD

  • Hospitalist Physician
  • Folsom, CA
National Provider Identifier
1124408885
Registry record updated Jan 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hospitalist PhysicianTaxonomy code 208M00000X
License
A156005 Issued in CA
Practice address
1700 Prairie City Rd
Folsom, CA 95630-9594
Phone
(916) 351-4800
Fax
(916) 351-4899
NPI assigned
Jun 8, 2015
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jan 22, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hospitalist Physician 208M00000X A156005 CA Primary

Addresses

Primary practice location

1700 Prairie City Rd
Folsom, CA 95630-9594

Mailing address

3400 Data Dr
Rancho Cordova, CA 95670-7956

Electronic endpoints 1

TypeEndpointUseAffiliation
SOAP URL https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq Health Information Exchange (HIE) Southern California Permanente Medical Group

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: No
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20190419000544 CA Practitioner - HospitalistPractitioner - Internal Medicine 5597071183 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Hospitalist
Education
Arizona College of Osteopathic Medicine Mid Western University, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Dignity Health Medical FoundationGroup PAC ID 7810800661, 1,211 clinicians

Practice addresses (Care Compare)

155 Glasson Way
Suite L 10
Grass Valley, CA 95945-5723
Phone (530) 274-6677

1650 Creekside Dr
Folsom, CA 95630-3400
Phone (916) 983-7476

1700 Prairie City Rd
Folsom, CA 95630-9594
Phone (916) 351-4800

1730 Prairie City Rd
Suite 120
Folsom, CA 95630-9594
Phone (916) 351-4800

3000 Q St
Sacramento, CA 95816-7058
Phone (916) 560-0319

4001 J St
Sacramento, CA 95819-3626
Phone (916) 453-4414

6501 Coyle Ave
Carmichael, CA 95608-0306
Phone (916) 537-5190

6511 Coyle Ave
Carmichael, CA 95608-0306
Phone (916) 556-3300

7500 Hospital Dr
Sacramento, CA 95823-5403
Phone (916) 423-6176

Hospital & facility affiliations

  • Mercy Hospital of Folsom Hospital, Folsom, CA, CCN 050414
  • Mercy General Hospital Hospital, Sacramento, CA, CCN 050017
  • Mercy San Juan Medical Center Hospital, Carmichael, CA, CCN 050516
  • Sierra Nevada Memorial Hospital Hospital, Grass Valley, CA, CCN 050150
  • Methodist Hospital of Sacramento Hospital, Sacramento, CA, CCN 050590

Merit-based Incentive Payment System (MIPS)

Final score
99.64 of 100Reported as apm
Quality
86.27
Promoting interoperability
100
Improvement activities
40

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A156005CAMDHospitalist Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Dignity Health Medical Foundation CurrentSince May 5, 2022 Accepting new patients
Dignity Health Medical Foundation Current Accepting new patients
Dignity Health Medical Foundation CurrentSince May 5, 2022 Accepting new patients
Dignity Health Past Accepting new patients
Dignity Health Medical Foundation Past Accepting new patients
Sierra Nevada Memorial-Miners Hospital Past Accepting new patients
Dignity Health Medical Foundation Past Accepting new patients
Bakersfield Memorial Hospital Past Accepting new patients
Dignity Health Past Accepting new patients

Locations

3838 San Dimas St
Ste A250
Bakersfield, CA 93301
Phone (661) 323-5300

420 34th St
Bakersfield, CA 93301
Phone (661) 324-4647

3838 San Dimas St
Ste B201
Bakersfield, CA 93301
Phone (661) 321-3161

6555 Coyle Ave
Ste 280
Carmichael, CA 95608
Phone (916) 536-3540

3400 Data Dr
Rncho Cordova, CA 95670
Phone (916) 379-2726

8120 Timberlake Way
Ste 107
Sacramento, CA 95823
Phone (916) 681-6000

3000 Q St
Sacramento, CA 95816
Phone (916) 733-5701

3000 Q St
Fl 3
Sacramento, CA 95816
Phone (916) 733-3400

632 W Gibson Rd
Woodland, CA 95695
Phone (530) 666-1631

Organizations & group practices 9

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 5

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": "1433721600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769040000000",
    "number": "1124408885",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 DATA DR",
            "city": "RANCHO CORDOVA",
            "state": "CA",
            "postal_code": "956707956"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1700 PRAIRIE CITY RD",
            "city": "FOLSOM",
            "state": "CA",
            "postal_code": "956309594",
            "telephone_number": "916-351-4800",
            "fax_number": "916-351-4899"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SINGH",
        "first_name": "NIRMAL",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-06-08",
        "last_updated": "2026-01-22",
        "certification_date": "2026-01-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208M00000X",
            "taxonomy_group": "",
            "desc": "Hospitalist",
            "state": "CA",
            "license": "A156005",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "Southern California Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "5601 De Soto Ave",
            "city": "Woodland Hills",
            "state": "CA",
            "country_code": "US",
            "postal_code": "913676701",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Folsom, CA

Sources for this page

Verify at the official NPI Registry.