Individual provider Active NPI

Naga Pattabhi Rama Sankar Kothapalli, MD

  • Psychiatry Physician
  • Riverside, CA
National Provider Identifier
1619301579
Registry record updated Apr 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
A146693 Issued in CA
Practice address
11801 Pierce St Ste 200
Riverside, CA 92505-4400
Phone
(909) 789-0260
Fax
(909) 789-0224
NPI assigned
Aug 28, 2013
Last updated
Apr 21, 2026By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Apr 21, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X A146693 CA Primary

Addresses

Primary practice location

11801 Pierce St Ste 200
Riverside, CA 92505-4400

Mailing address

2260 Silver Terrace Way
San Jose, CA 95138-2333
Phone (201) 450-3255

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
I20170628002707 CA Practitioner - Psychiatry 4284934761 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Psychiatry
Education
Other, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Comprehensive Psychiatric Services a Medical GroupGroup PAC ID 0244329969, 74 clinicians

Practice addresses (Care Compare)

155 N Lake Ave
Suite 800
Pasadena, CA 91101-1857
Phone (833) 277-0580

6167 Bristol Pkwy
Suite 260
Culver City, CA 90230-6616
Phone (424) 331-5604

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
A146693CAMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
County of Sonoma CurrentSince Dec 15, 2018 Accepting new patients
Precision Psychiatric Services Inc CurrentSince Jul 1, 2022 Accepting new patients
Comprehensive Psychiatric Services, a Medical Group Psychiatry CurrentSince Dec 31, 2025 Accepting new patients
County of Sonoma CurrentSince Dec 15, 2018 Accepting new patients
County of Ventura CurrentSince Aug 1, 2025 Accepting new patients
Siyan Clinical Corporation Psychiatry CurrentSince Jun 5, 2017 Accepting new patients
County of Ventura CurrentSince Aug 1, 2025 Accepting new patients
County of Ventura Current Accepting new patients
County of Sonoma Current Accepting new patients

Locations

7850 White Ln
#E301
Bakersfield, CA 93309

7850 White Ln
Ste E301
Bakersfield, CA 93309

6167 Bristol Pkwy
Ste 260
Culver City, CA 90230
Phone (424) 331-5604

17875 Von Karman Ave
Ste 150
Irvine, CA 92614
Phone (424) 532-5927

3200 E Guasti Rd
Ste 100
Ontario, CA 91761
Phone (877) 414-7739

11801 Pierce St
Ste 200
Riverside, CA 92505
Phone (323) 547-2662

9095 Rio San Diego Dr
Ste 250
San Diego, CA 92108
Phone (619) 272-0400

455 Silicon Valley Blvd
San Jose, CA 95138
Phone (408) 819-7310

4040 Civic Center Dr
Ste 200
San Rafael, CA 94903
Phone (415) 795-8050

1450 Neotomas Ave
Ste 200
Santa Rosa, CA 95405
Phone (707) 565-1138

2225 Challenger Way
Santa Rosa, CA 95407
Phone (707) 565-4101

480 Tesconi Cir
Ste B
Santa Rosa, CA 95401
Phone (707) 206-7268

300 Hillmont Ave
Ventura, CA 93003
Phone (805) 652-6000

800 S Victoria Ave
#L4640
Ventura, CA 93009

1100 S Akers St
Visalia, CA 93277
Phone (559) 509-0846

3100 Oak Rd
Ste 270
Walnut Creek, CA 94597
Phone (925) 944-9711

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

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1377648000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776729600000",
    "number": "1619301579",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2260 SILVER TERRACE WAY",
            "city": "SAN JOSE",
            "state": "CA",
            "postal_code": "951382333",
            "telephone_number": "201-450-3255"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11801 PIERCE ST STE 200",
            "city": "RIVERSIDE",
            "state": "CA",
            "postal_code": "925054400",
            "telephone_number": "909-789-0260",
            "fax_number": "909-789-0224"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOTHAPALLI",
        "first_name": "NAGA",
        "middle_name": "PATTABHI RAMA SANKAR",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2013-08-28",
        "last_updated": "2026-04-21",
        "certification_date": "2026-04-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A146693",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Riverside, CA

Sources for this page

Verify at the official NPI Registry.