MR. DAVID GREGORY VALLEY CSAC, CLA
NPI 1669770426
Counselor in Ukiah, CA

NPI Status: Active since March 03, 2011

Contact Information

3258 NORTH STATE STREET
UKIAH, CA
ZIP 95482
Phone: (707) 234-9472
Fax: (707) 463-2045

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  • Individual
  • Male
  • Counselor

About DAVID VALLEY

This page provides the complete NPI Profile along with additional information for David Valley, a provider established in Ukiah, California with a medical specialization in Counselor. The healthcare provider is registered in the NPI registry with number 1669770426 assigned on March 2011. The practitioner's primary taxonomy code is 101Y00000X with license number 1135-031613A (CA). The provider is registered as an individual and his NPI record was last updated 14 years ago.

NPI
1669770426
Provider Name
MR. DAVID GREGORY VALLEY CSAC, CLA
Gender
Male
Entity Type
Individual
Location Address
3258 NORTH STATE STREET UKIAH, CA 95482
Location Phone
(707) 234-9472
Location Fax
(707) 463-2045
Mailing Address
3258 NORTH STATE STREET UKIAH, CA 95482
Mailing Phone
(707) 234-9472
Mailing Fax
(707) 463-2045
Is Sole Proprietor?
Yes
Enumeration Date
03-03-2011
Last Update Date
06-15-2012
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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

Counselor

Taxonomy Code
101Y00000X
Type
Behavioral Health & Social Service Providers
License No.
1135-031613A
License State
CA
Taxonomy Description
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

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)
1101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

1135-031613A (CA)
2101YA0400XBehavioral Health & Social Service Providers

Counselor
Addiction (Substance Use Disorder)

CORPHQ-1135-031613A (CA)
3320800000XResidential Treatment Facilities

Community Based Residential Treatment Facility, Mental Illness

 

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
DMR0616OTHER (01)NATIONWIDE INSURANC
1135-031613AOTHER (01)CAAOD LICENSE
45-4980495OTHER (01)IRS TAX ID

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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 1669770426, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
7
Unchanged
Pos 7
0
Doubled → 0
Pos 8
4
Unchanged
Pos 9
2
Doubled → 4
Check
6
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 7 → 14 → 5 0 → 0 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 1 + 4 + 7 + 0 + 4 + 4 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1669770426.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669770426, enumerated as an "individual" on March 03, 2011.

The provider is located at 3258 NORTH STATE STREET UKIAH, CA 95482 and the phone number is (707) 234-9472.

Counselor with taxonomy code 101Y00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.