ERNEST HENRY NUNES
NPI 1235306259
Counselor - Addiction (Substance Use Disorder) in Napa, CA

NPI Status: Active since May 08, 2008

Contact Information

2261 ELM ST
NAPA, CA
ZIP 94559
Phone: (707) 253-6046

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  • Individual
  • Male
  • Counselor
  • Addiction (Substance Use Disorder)

About ERNEST NUNES

This page provides the complete NPI Profile along with additional information for Ernest Nunes, a provider established in Napa, California with a medical specialization in Counselor, focusing in addiction (substance use disorder) . The healthcare provider is registered in the NPI registry with number 1235306259 assigned on May 2008. The practitioner's primary taxonomy code is 101YA0400X. The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1235306259
Provider Name
ERNEST HENRY NUNES
Gender
Male
Entity Type
Individual
Location Address
2261 ELM ST NAPA, CA 94559
Location Phone
(707) 253-6046
Mailing Address
2525 FLOSDEN RD SPC 100 AMERICAN CANYON, CA 94503
Is Sole Proprietor?
No
Enumeration Date
05-08-2008
Last Update Date
05-08-2008
Code Navigator

A Substance Abuse or Addiction Counselor like Ernest Nunes advices patients who experience alcoholism, drug addiction, eating disorders, mental health issues, or other mental or behavioral problems. Substance Abuse counselors provide treatment and support to help clients recover from addiction or modify problem behaviors. Many counselors incorporate the principles of 12-step programs, such as Alcoholics Anonymous (AA). They educate clients how to cope with stress and life’s issues in ways that help them recover. Counselors also help patients improve their personal relationships and find ways to discuss their addiction or other problems with family and friends.

Location Map

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 Addiction (Substance Use Disorder)

Taxonomy Code
101YA0400X
Type
Behavioral Health & Social Service Providers

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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 1235306259, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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
2
Unchanged
Pos 3
3
Doubled → 6
Pos 4
5
Unchanged
Pos 5
3
Doubled → 6
Pos 6
0
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
9
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 3 → 6 3 → 6 6 → 12 → 3 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 6 + 0 + 1 + 2 + 2 + 1 + 0 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1235306259.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Psychiatry & Neurology (Psychiatry)
2261 ELM ST, BUILDING D
NAPA, CA 94559
Counselor (Mental Health)
2261 ELM ST, COUNTY OF NAPA HHSA, CFBH
NAPA, CA 94559
Marriage & Family Therapist
2261 ELM ST
NAPA, CA 94559
Marriage & Family Therapist
2261 ELM ST
NAPA, CA 94559
Marriage & Family Therapist
2261 ELM ST
NAPA, CA 94559
Licensed Psychiatric Technician
2261 ELM ST
NAPA, CA 94559
Counselor
2261 ELM ST
NAPA, CA 94559
Marriage & Family Therapist
2261 ELM ST
NAPA, CA 94559
Marriage & Family Therapist
2261 ELM ST
NAPA, CA 94559
Counselor (Mental Health)
2261 ELM ST, BLDG. H
NAPA, CA 94559
Counselor (Mental Health)
2261 ELM ST
NAPA, CA 94559
Counselor (Mental Health)
2261 ELM ST
NAPA, CA 94559
Marriage & Family Therapist
2261 ELM ST
NAPA, CA 94559
Psychologist (Clinical)
2261 ELM ST, BUILDING E
NAPA, CA 94559
Counselor (Addiction (Substance Use Disorder))
2261 ELM ST
NAPA, CA 94559
Social Worker
2261 ELM ST
NAPA, CA 94559
Counselor (Addiction (Substance Use Disorder))
2261 ELM ST, BUILDING C
NAPA, CA 94559
Counselor (Addiction (Substance Use Disorder))
2261 ELM ST, NAPA
NAPA, CA 94559
Counselor (Addiction (Substance Use Disorder))
2261 ELM ST, BUILDING C
NAPA, CA 94559
Social Worker (Clinical)
2261 ELM ST
NAPA, CA 94559

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235306259, enumerated as an "individual" on May 08, 2008.

The provider is located at 2261 ELM ST NAPA, CA 94559 and the phone number is (707) 253-6046.

Counselor with taxonomy code 101YA0400X and a focus in Addiction (Substance Use Disorder).