CHELSEA LORRAINE BARNES
NPI 1548884125
Psychologist - Clinical in Menlo Park, CA

NPI Status: Active since May 30, 2020

Contact Information

795 WILLOW RD
MENLO PARK, CA
ZIP 94025
Phone: (650) 614-9997

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  • Individual
  • Female
  • Psychologist
  • Clinical

About CHELSEA BARNES

This page provides the complete NPI Profile along with additional information for Chelsea Barnes, a provider established in Menlo Park, California with a medical specialization in Psychologist, focusing in clinical . The healthcare provider is registered in the NPI registry with number 1548884125 assigned on May 2020. The practitioner's primary taxonomy code is 103TC0700X with license number 128535 (IA). The provider is registered as an individual and her NPI record was last updated 2 years ago.

NPI
1548884125
Provider Name
CHELSEA LORRAINE BARNES
Gender
Female
Entity Type
Individual
Location Address
795 WILLOW RD MENLO PARK, CA 94025
Location Phone
(650) 614-9997
Mailing Address
795 WILLOW RD MENLO PARK, CA 94025
Mailing Phone
(650) 614-9997
Is Sole Proprietor?
No
Enumeration Date
05-30-2020
Last Update Date
12-13-2024
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A clinical psychologist like Chelsea Barnes assesses, diagnoses, and treats mental, emotional, and behavioral disorders. Clinical psychologists help people deal with problems ranging from short-term personal issues to severe, chronic conditions. Clinical psychologists interview patients, give diagnostic tests, provide psychotherapy and design behavior modification programs to help patients.

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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

Psychologist Clinical

Taxonomy Code
103TC0700X
Type
Behavioral Health & Social Service Providers
License No.
128535
License State
IA
Taxonomy Description
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

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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 1548884125, we treat the final digit (5) 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 5).

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
5
Unchanged
Pos 3
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
8
Unchanged
Pos 7
4
Doubled → 8
Pos 8
1
Unchanged
Pos 9
2
Doubled → 4
Check
5
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 8 → 16 → 7 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 1 + 6 + 8 + 8 + 1 + 4 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1548884125.

Other Providers at the Same Location


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

Nurse Practitioner (Gerontology)
795 WILLOW RD
MENLO PARK, CA 94025
Registered Nurse (Psychiatric/Mental Health, Adult)
795 WILLOW RD, MP-170A
MENLO PARK, CA 94025
Social Worker (Clinical)
795 WILLOW RD
MENLO PARK, CA 94025
Psychologist (Clinical)
795 WILLOW RD, ATTN: VAPAHCS MENTAL HEALTH CLINIC
MENLO PARK, CA 94025
Psychiatry & Neurology (Psychiatry)
795 WILLOW RD, 170A-MPD
MENLO PARK, CA 94025
Psychologist (Clinical)
795 WILLOW RD, BUILDING 321
MENLO PARK, CA 94025
Nurse Practitioner (Psychiatric/Mental Health)
795 WILLOW RD, BLDG 352-121
MENLO PARK, CA 94025
Psychiatry & Neurology (Psychiatry)
795 WILLOW RD, MC:334-PTSD
MENLO PARK, CA 94025
Nurse Practitioner (Adult Health)
795 WILLOW RD, BUILDING 324 E112A
MENLO PARK, CA 94025
Psychologist
795 WILLOW RD, HVRP PAVAMC MC 180D
MENLO PARK, CA 94025
Psychologist (Clinical)
795 WILLOW RD, VA PALO ALTO HEALTH CARE SYSTEM (180D)
MENLO PARK, CA 94025
Social Worker (Clinical)
795 WILLOW RD
MENLO PARK, CA 94025
Social Worker (Clinical)
795 WILLOW RD, NCPTSD (352/MP), VA PALO ALTO HCS
MENLO PARK, CA 94025
Social Worker (Clinical)
795 WILLOW RD
MENLO PARK, CA 94025
Social Worker (Clinical)
795 WILLOW RD
MENLO PARK, CA 94025
Internal Medicine (Geriatric Medicine)
795 WILLOW RD, 118MPD
MENLO PARK, CA 94025
Nurse Practitioner (Adult Health)
795 WILLOW RD, BLDG 324, GEROPSYCHIATRIC NURSING HOME
MENLO PARK, CA 94025
Social Worker (Clinical)
795 WILLOW RD, MPD 122
MENLO PARK, CA 94025
Registered Nurse (Addiction (Substance Use Disorder))
795 WILLOW RD
MENLO PARK, CA 94025
Social Worker (Clinical)
795 WILLOW RD, #122
MENLO PARK, CA 94025

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548884125, enumerated as an "individual" on May 30, 2020.

The provider is located at 795 WILLOW RD MENLO PARK, CA 94025 and the phone number is (650) 614-9997.

Psychologist with taxonomy code 103TC0700X and a focus in Clinical.