STACEY LYNN POSTON RN, MSN, NP
NPI 1942417548
Nurse Practitioner - Family in Pasadena, CA

NPI Status: Active since May 16, 2007

Contact Information

65 N MADISON AVE
SUITE 610
PASADENA, CA
ZIP 91101
Phone: (626) 432-1681
Fax: (626) 432-6869

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About STACEY POSTON

This page provides the complete NPI Profile along with additional information for Stacey Poston, a provider established in Pasadena, California with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1942417548 assigned on May 2007. The practitioner's primary taxonomy code is 363LF0000X with license number RN 470207 (CA). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1942417548
Provider Name
STACEY LYNN POSTON RN, MSN, NP
Gender
Female
Entity Type
Individual
Location Address
65 N MADISON AVE SUITE 610 PASADENA, CA 91101
Location Phone
(626) 432-1681
Location Fax
(626) 432-6869
Mailing Address
1500 E CHEVY CHASE DR SUITE 450 GLENDALE, CA 91206
Mailing Phone
(818) 230-7778
Is Sole Proprietor?
Yes
Enumeration Date
05-16-2007
Last Update Date
02-10-2015
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A nurse practitioner (NP) like Stacey Poston 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 Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
RN 470207
License State
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 1942417548, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 8 + 2 + 8 + 1 + 1 + 4 + 5 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1942417548.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
65 N MADISON AVE, LOWER LEVEL
PASADENA, CA 91101
Specialist
65 N MADISON AVE, STE 410
PASADENA, CA 91101
Internal Medicine
65 N MADISON AVE, SUITE 800
PASADENA, CA 91101
Internal Medicine (Endocrinology, Diabetes & Metabolism)
65 N MADISON AVE, SUITE 800
PASADENA, CA 91101
Internal Medicine
65 N MADISON AVE, SUITE 800
PASADENA, CA 91101
Internal Medicine
65 N MADISON AVE, SUITE 800
PASADENA, CA 91101
Internal Medicine
65 N MADISON AVE, SUITE 800
PASADENA, CA 91101
Psychiatry & Neurology (Psychiatry)
65 N MADISON AVE, SUITE 615
PASADENA, CA 91101
Acupuncturist
65 N MADISON AVE, #710
PASADENA, CA 91101
Podiatrist
65 N MADISON AVE, STE 512
PASADENA, CA 91101
Marriage & Family Therapist
65 N MADISON AVE, STE 612
PASADENA, CA 91101
Psychologist (Clinical)
65 N MADISON AVE, SUITE 620
PASADENA, CA 91101
Pharmacy (Community/Retail Pharmacy)
65 N MADISON AVE
PASADENA, CA 91101
Dentist
65 N MADISON AVE, SUITE# 506
PASADENA, CA 91101
Technician/Technologist (Optician)
65 N MADISON AVE
PASADENA, CA 91101
Technician/Technologist (Optician)
65 N MADISON AVE
PASADENA, CA 91101
Otolaryngology
65 N MADISON AVE, SUITE 201
PASADENA, CA 91101
Acupuncturist
65 N MADISON AVE, SUITE 710
PASADENA, CA 91101
Nurse Practitioner (Family)
65 N MADISON AVE, SUITE 610
PASADENA, CA 91101
Dermatology
65 N MADISON AVE, SUITE 409
PASADENA, CA 91101

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942417548, enumerated as an "individual" on May 16, 2007.

The provider is located at 65 N MADISON AVE SUITE 610 PASADENA, CA 91101 and the phone number is (626) 432-1681.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.