GUIA REYES AGNP-C
NPI 1063109064
Nurse Practitioner - Gerontology in Castaic, CA

NPI Status: Active since April 19, 2023

Contact Information

30521 YOSEMITE DR
CASTAIC, CA
ZIP 91384
Phone: (661) 219-1083

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  • Individual
  • Female
  • Nurse Practitioner
  • Gerontology

About GUIA REYES

This page provides the complete NPI Profile along with additional information for Guia Reyes, a provider established in Castaic, California with a medical specialization in Nurse Practitioner, focusing in gerontology . The healthcare provider is registered in the NPI registry with number 1063109064 assigned on April 2023. The practitioner's primary taxonomy code is 363LG0600X with license number 95022703 (CA). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1063109064
Provider Name
GUIA REYES AGNP-C
Gender
Female
Entity Type
Individual
Location Address
30521 YOSEMITE DR CASTAIC, CA 91384
Location Phone
(661) 219-1083
Mailing Address
30521 YOSEMITE DR CASTAIC, CA 91384
Mailing Phone
(661) 219-1083
Is Sole Proprietor?
Yes
Enumeration Date
04-19-2023
Last Update Date
04-19-2023
Code Navigator

A nurse practitioner (NP) like Guia Reyes is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

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

Nurse Practitioner Gerontology

Taxonomy Code
363LG0600X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
95022703
License State
CA

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)
1363LA2200XPhysician Assistants & Advanced Practice Nursing Providers

Nurse Practitioner
Adult Health

95022703 (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 1063109064, we treat the final digit (4) 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 46. The final step is to find the difference between that total and the next multiple of ten (50 - 46 = 4).

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
0
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
3
Unchanged
Pos 5
1
Doubled → 2
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
4
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 1 → 2 9 → 18 → 9 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 2 + 3 + 2 + 0 + 1 + 8 + 0 + 1 + 2 + 24 = 46

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

The next multiple of ten after 46 is 50. The difference is the calculated check digit.

50 - 46 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1063109064.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1063109064, enumerated as an "individual" on April 19, 2023.

The provider is located at 30521 YOSEMITE DR CASTAIC, CA 91384 and the phone number is (661) 219-1083.

Nurse Practitioner with taxonomy code 363LG0600X and a focus in Gerontology.