Individual provider Active NPI

Nimish Chakarwarti

  • Psychiatric/Mental Health Nurse Practitioner
  • Chapel Hill, NC
National Provider Identifier
1508632266
Registry record updated Jun 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
5020899 Issued in NC
Practice address
120 N Medical Drive Unc-CH Son: Carrington Hall
Chapel Hill, NC 27599-7460
Phone
(919) 966-4260
NPI assigned
Dec 4, 2023
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 5020899 NC Primary

Addresses

Primary practice location

120 N Medical Drive Unc-CH Son: Carrington Hall
Chapel Hill, NC 27599-7460

Mailing address

120 N Medical Drive Unc-CH Son: Carrington Hall
Chapel Hill, NC 27599-7460
Phone (919) 966-4260

Other practice location 1

5201 Norris Canyon Rd
San Ramon, CA 94583-5411
Phone (206) 823-1004

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NC, CA2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20250123002660 NC Practitioner - Nurse Practitioner 1658800479
I20250821001890 CA Practitioner - Nurse Practitioner 1658800479 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Post Acute Behavioral HealthGroup PAC ID 5294267407, 17 clinicians

Practice addresses (Care Compare)

22590 Voss Ave
Cupertino, CA 95014-2627
Phone (206) 823-1004

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
5020899NCMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Optum Behavioral Care of North Carolina, PC CurrentSince Oct 27, 2024 Accepting new patients
Post Acute Behavioral Health CurrentSince Jul 7, 2025 Accepting new patients
Optum Behavioral Care of North Carolina, P.C. CurrentSince Oct 27, 2024 Accepting new patients

Locations

22590 Voss Ave
Cupertino, CA 95014
Phone (408) 253-9034

12332 Garden Grove Blvd
Garden Grove, CA 92843
Phone (714) 534-1041

1101 Marco Dr
Ste 200
Apex, NC 27502
Phone (844) 534-7202

7400 Carmel Executive Park Dr
Ste 155
Charlotte, NC 28226
Phone (844) 534-7208

4102 Ben Franklin Blvd
Durham, NC 27704
Phone (919) 972-7700

11120 NE 33rd Pl
Ste 202
Bellevue, WA 98004
Phone (206) 426-2584

Organizations & group practices 3

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": "1701648000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782172800000",
    "number": "1508632266",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "120 N MEDICAL DRIVE UNC-CH SON: CARRINGTON HALL",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275997460",
            "telephone_number": "919-966-4260"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "120 N MEDICAL DRIVE UNC-CH SON: CARRINGTON HALL",
            "city": "CHAPEL HILL",
            "state": "NC",
            "postal_code": "275997460",
            "telephone_number": "919-966-4260"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "5201 Norris Canyon Rd",
            "address_purpose": "LOCATION",
            "city": "San Ramon",
            "state": "CA",
            "postal_code": "945835411",
            "country_code": "US",
            "telephone_number": "206-823-1004",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHAKARWARTI",
        "first_name": "NIMISH",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2023-12-04",
        "last_updated": "2026-06-23",
        "certification_date": "2026-06-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NC",
            "license": "5020899",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chapel Hill, NC

Sources for this page

Verify at the official NPI Registry.