FRANCES NELSON REV.
NPI 1447776273
Counselor - Mental Health in San Francisco, CA

NPI Status: Active since August 14, 2017

Contact Information

1122 CLEMENT ST # 101
SAN FRANCISCO, CA
ZIP 94118
Phone: (415) 515-7754

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  • Individual
  • Female
  • Counselor
  • Mental Health

About FRANCES NELSON

This page provides the complete NPI Profile along with additional information for Frances Nelson, a provider established in San Francisco, California with a medical specialization in Counselor, focusing in mental health . The healthcare provider is registered in the NPI registry with number 1447776273 assigned on August 2017. The practitioner's primary taxonomy code is 101YM0800X. The provider is registered as an individual and her NPI record was last updated 9 years ago.

NPI
1447776273
Provider Name
FRANCES NELSON REV.
Gender
Female
Entity Type
Individual
Location Address
1122 CLEMENT ST # 101 SAN FRANCISCO, CA 94118
Location Phone
(415) 515-7754
Mailing Address
130 WIENKE WAY MOSS BEACH, CA 94038
Mailing Phone
(415) 515-7754
Is Sole Proprietor?
Yes
Enumeration Date
08-14-2017
Last Update Date
08-14-2017
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A mental health counselor like Frances Nelson provides treatment to individuals, families, couples, and groups for mental and emotional health issues and relationship problems. Mental health counselors treat clients with a variety of conditions, including anxiety, depression, grief, low self-esteem, stress, and suicidal impulses.

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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 Mental Health

Taxonomy Code
101YM0800X
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 1447776273, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 1 + 4 + 7 + 1 + 2 + 2 + 1 + 4 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1447776273.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447776273, enumerated as an "individual" on August 14, 2017.

The provider is located at 1122 CLEMENT ST # 101 SAN FRANCISCO, CA 94118 and the phone number is (415) 515-7754.

Counselor with taxonomy code 101YM0800X and a focus in Mental Health.