DR. RACHEL PHYLLIS PEARSON MD
NPI 1386064020
Psychiatry & Neurology - Neurology with Special Qualifications in Child Neurology in Orange, CA

NPI Status: Active since April 21, 2014

Contact Information

1201 W. LA VETA AVENUE
ORANGE, CA
ZIP 92868
Phone: (714) 509-7601
Fax: (714) 509-4998

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  • Individual
  • Female
  • Psychiatry & Neurology
  • Neurology with Special Qualifications in...

About RACHEL PEARSON

This page provides the complete NPI Profile along with additional information for Rachel Pearson, a provider established in Orange, California with a medical specialization in Psychiatry & Neurology, focusing in neurology with special qualifications in child neurology . The healthcare provider is registered in the NPI registry with number 1386064020 assigned on April 2014. The practitioner's primary taxonomy code is 2084N0402X with license number A140013 (CA). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1386064020
Provider Name
DR. RACHEL PHYLLIS PEARSON MD
Other Name
RACHEL PHYLLIS PATTERSON
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
1201 W. LA VETA AVENUE ORANGE, CA 92868
Location Phone
(714) 509-7601
Location Fax
(714) 509-4998
Mailing Address
1201 W LA VETA AVENUE ORANGE, CA 92868
Mailing Phone
(888) 770-2462
Is Sole Proprietor?
No
Enumeration Date
04-21-2014
Last Update Date
08-30-2023
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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

Psychiatry & Neurology Neurology with Special Qualifications in Child Neurology

Taxonomy Code
2084N0402X
Type
Allopathic & Osteopathic Physicians
License No.
A140013
License State
CA
Taxonomy Description
A Child Neurologist specializes in neurology with special skills in diagnosis and treatment of neurologic disorders of the neonatal period, infancy, early childhood, and adolescence.

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)
1208000000XAllopathic & Osteopathic Physicians

Pediatrics

A140013 (CA)

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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 1386064020, 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 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
3
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
6
Unchanged
Pos 5
0
Doubled → 0
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
0
Unchanged
Pos 9
2
Doubled → 4
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 8 → 16 → 7 0 → 0 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 + 3 + 1 + 6 + 6 + 0 + 6 + 8 + 0 + 4 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1386064020.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1386064020, enumerated as an "individual" on April 21, 2014.

The provider is located at 1201 W. LA VETA AVENUE ORANGE, CA 92868 and the phone number is (714) 509-7601.

Psychiatry & Neurology with taxonomy code 2084N0402X and a focus in Neurology with Special Qualifications in Child Neurology.