THRIVE777
NPI 1063389880
Community/Behavioral Health in Ukiah, CA

NPI Status: Active since October 17, 2025

Contact Information

199 E GOBBI ST STE 100
UKIAH, CA
ZIP 95482
Phone: (707) 497-8995

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  • Organization
  • Community/Behavioral Health

About THRIVE777

This page provides the complete NPI Profile along with additional information for Thrive777, a provider established in Ukiah, California operating as a Community/behavioral Health. The healthcare provider is registered in the NPI registry with number 1063389880 assigned on October 2025. The practitioner's primary taxonomy code is 251S00000X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Angel Selest Sivori (Executive Director And Founder)

NPI
1063389880
Provider Name
THRIVE777
Entity Type
Organization
Location Address
199 E GOBBI ST STE 100 UKIAH, CA 95482
Location Phone
(707) 497-8995
Mailing Address
PO BOX 11235 SANTA ROSA, CA 95406
Mailing Phone
(707) 497-8995
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-17-2025
Last Update Date
10-17-2025
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Community/Behavioral Health

Taxonomy Code
251S00000X
Type
Agencies
Taxonomy Description
A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1251B00000XAgencies

Case Management

 
2251E00000XAgencies

Home Health

 
3251V00000XAgencies

Voluntary or Charitable

 
4253Z00000XAgencies

In Home Supportive Care

 

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

ANGEL SELEST SIVORI

Authorized Official Title
EXECUTIVE DIRECTOR AND FOUNDER
Authorized Official Phone
(707) 497-8995

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1063389880, we treat the final digit (0) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
0
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
3
Unchanged
Pos 5
3
Doubled → 6
Pos 6
8
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
0
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 6 → 12 → 3 3 → 6 9 → 18 → 9 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 0 + 1 + 2 + 3 + 6 + 8 + 1 + 8 + 8 + 1 + 6 + 24 = 70

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 70 is 70. The difference is the calculated check digit.

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1063389880.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Case Manager/Care Coordinator
199 E GOBBI ST STE 100
UKIAH, CA 95482

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1063389880, enumerated as an "organization" on October 17, 2025.

The provider is located at 199 E GOBBI ST STE 100 UKIAH, CA 95482 and the phone number is (707) 497-8995.

Community/Behavioral Health with taxonomy code 251S00000X.