MARILYN GRACE LOPEZ NP
NPI 1972734366
Nurse Practitioner - Pediatrics in Stanford, CA

NPI Status: Active since August 03, 2009

Contact Information

300 PASTEUR DR
SUMC - PEDS PHYSICIAN BILLING MC: 5530
STANFORD, CA
ZIP 94305
Phone: (650) 498-7391
Fax: (650) 725-7888

Get Directions Write a Review

  • Individual
  • Female
  • Nurse Practitioner
  • Pediatrics

About MARILYN LOPEZ

This page provides the complete NPI Profile along with additional information for Marilyn Lopez, a provider established in Stanford, California with a medical specialization in Nurse Practitioner, focusing in pediatrics . The healthcare provider is registered in the NPI registry with number 1972734366 assigned on August 2009. The practitioner's primary taxonomy code is 363LP0200X with license number NP15491 (CA). The provider is registered as an individual and her NPI record was last updated 17 years ago.

NPI
1972734366
Provider Name
MARILYN GRACE LOPEZ NP
Gender
Female
Entity Type
Individual
Location Address
300 PASTEUR DR SUMC - PEDS PHYSICIAN BILLING MC: 5530 STANFORD, CA 94305
Location Phone
(650) 498-7391
Location Fax
(650) 725-7888
Mailing Address
300 PASTEUR DR SUMC - PEDS PHYSICIAN BILLING MC: 5530 STANFORD, CA 94305
Mailing Phone
(650) 498-7391
Mailing Fax
(650) 725-7888
Is Sole Proprietor?
No
Enumeration Date
08-03-2009
Last Update Date
08-03-2009
Code Navigator

A nurse practitioner (NP) like Marilyn Lopez 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 Pediatrics

Taxonomy Code
363LP0200X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
NP15491
License State
CA

Reviews for MARILYN GRACE LOPEZ NP

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1972734366, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 4 + 2 + 1 + 4 + 3 + 8 + 3 + 1 + 2 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1972734366.

Other Providers at the Same Location


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

Emergency Medicine
300 PASTEUR DR, H3200, M/C 5230
PALO ALTO, CA 94305
Anesthesiology
300 PASTEUR DR
STANFORD, CA 94305
Obstetrics & Gynecology
300 PASTEUR DR
STANFORD, CA 94305
Obstetrics & Gynecology
300 PASTEUR DR
STANFORD, CA 94305
Nurse Practitioner
300 PASTEUR DR, SUMC - PEDS PHYSICIAN BILLING MC:5530
PALO ALTO, CA 94305
Anesthesiology
300 PASTEUR DR
STANFORD, CA 94305
Anesthesiology
300 PASTEUR DR
STANFORD, CA 94305
Anesthesiology
300 PASTEUR DR
STANFORD, CA 94305
Anesthesiology
300 PASTEUR DR
STANFORD, CA 94305
Anesthesiology
300 PASTEUR DR
STANFORD, CA 94305
Anesthesiology
300 PASTEUR DR
STANFORD, CA 94305
Anesthesiology
300 PASTEUR DR
STANFORD, CA 94305
Internal Medicine (Endocrinology, Diabetes & Metabolism)
300 PASTEUR DR
STANFORD, CA 94305
Psychiatry & Neurology (Psychiatry)
300 PASTEUR DR
STANFORD, CA 94305
Internal Medicine (Pulmonary Disease)
300 PASTEUR DR
STANFORD, CA 94305
Pathology (Anatomic Pathology)
300 PASTEUR DR
STANFORD, CA 94305
Ophthalmology
300 PASTEUR DR
STANFORD, CA 94305
Internal Medicine (Cardiovascular Disease)
300 PASTEUR DR
STANFORD, CA 94305
Dermatology
300 PASTEUR DR
STANFORD, CA 94305
Emergency Medicine
300 PASTEUR DR
STANFORD, CA 94305

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972734366, enumerated as an "individual" on August 03, 2009.

The provider is located at 300 PASTEUR DR SUMC - PEDS PHYSICIAN BILLING MC: 5530 STANFORD, CA 94305 and the phone number is (650) 498-7391.

Nurse Practitioner with taxonomy code 363LP0200X and a focus in Pediatrics.