MS. DEBRA LYNN WALTER RNC, NP
NPI 1093961369
Nurse Practitioner - Obstetrics & Gynecology in Oakland, CA

NPI Status: Active since August 18, 2008

Contact Information

1411 E 31ST ST
C-2, ROOM C212
OAKLAND, CA
ZIP 94602
Phone: (510) 437-5080
Fax: (510) 437-4507

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  • Individual
  • Female
  • Nurse Practitioner
  • Obstetrics & Gynecology

About DEBRA WALTER

This page provides the complete NPI Profile along with additional information for Debra Walter, a provider established in Oakland, California with a medical specialization in Nurse Practitioner, focusing in obstetrics & gynecology . The healthcare provider is registered in the NPI registry with number 1093961369 assigned on August 2008. The practitioner's primary taxonomy code is 363LX0001X with license number 333265 (CA). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1093961369
Provider Name
MS. DEBRA LYNN WALTER RNC, NP
Gender
Female
Entity Type
Individual
Location Address
1411 E 31ST ST C-2, ROOM C212 OAKLAND, CA 94602
Location Phone
(510) 437-5080
Location Fax
(510) 437-4507
Mailing Address
404 VERNON ST OAKLAND, CA 94610
Mailing Phone
(510) 834-7167
Mailing Fax
(510) 437-4507
Is Sole Proprietor?
No
Enumeration Date
08-18-2008
Last Update Date
08-18-2008
Code Navigator

A nurse practitioner (NP) like Debra Walter 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 Obstetrics & Gynecology

Taxonomy Code
363LX0001X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
333265
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 1093961369, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
9
Doubled → 18 → 1 + 8
Pos 4
3
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
6
Unchanged
Pos 7
1
Doubled → 2
Pos 8
3
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
9
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 9 → 18 → 9 9 → 18 → 9 1 → 2 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 + 8 + 3 + 1 + 8 + 6 + 2 + 3 + 1 + 2 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1093961369.

Other Providers at the Same Location


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

Emergency Medicine
1411 E 31ST ST
OAKLAND, CA 94602
Clinical Nurse Specialist (Emergency)
1411 E 31ST ST
OAKLAND, CA 94602
Emergency Medicine
1411 E 31ST ST
OAKLAND, CA 94602
Clinical Nurse Specialist (Emergency)
1411 E 31ST ST
OAKLAND, CA 94602
Clinical Nurse Specialist (Emergency)
1411 E 31ST ST
OAKLAND, CA 94602
Clinical Nurse Specialist (Emergency)
1411 E 31ST ST
OAKLAND, CA 94602
Emergency Medicine
1411 E 31ST ST
OAKLAND, CA 94602
Emergency Medicine
1411 E 31ST ST
OAKLAND, CA 94602
Emergency Medicine
1411 E 31ST ST
OAKLAND, CA 94602
Emergency Medicine
1411 E 31ST ST, DEPARTMENT OF EMERGENCY MEDICINE
OAKLAND, CA 94602
Clinical Nurse Specialist (Emergency)
1411 E 31ST ST
OAKLAND, CA 94602
Emergency Medicine
1411 E 31ST ST
OAKLAND, CA 94602
Clinical Nurse Specialist (Emergency)
1411 E 31ST ST
OAKLAND, CA 94602
Emergency Medicine
1411 E 31ST ST
OAKLAND, CA 94602
Clinical Nurse Specialist (Emergency)
1411 E 31ST ST
OAKLAND, CA 94602
Emergency Medicine
1411 E 31ST ST
OAKLAND, CA 94602
Emergency Medicine
1411 E 31ST ST
OAKLAND, CA 94602
Emergency Medicine
1411 E 31ST ST
OAKLAND, CA 94602
Emergency Medicine
1411 E 31ST ST
OAKLAND, CA 94602
Internal Medicine
1411 E 31ST ST
OAKLAND, CA 94602

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1093961369, enumerated as an "individual" on August 18, 2008.

The provider is located at 1411 E 31ST ST C-2, ROOM C212 OAKLAND, CA 94602 and the phone number is (510) 437-5080.

Nurse Practitioner with taxonomy code 363LX0001X and a focus in Obstetrics & Gynecology.