MARILYN DANIELS LVN
NPI 1871225607
Psychologist - Health Service in Oakland, CA

NPI Status: Active since June 29, 2022

Contact Information

6333 TELEGRAPH AVE
OAKLAND, CA
ZIP 94609
Phone: (510) 993-6759

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  • Individual
  • Female
  • Psychologist
  • Health Service

About MARILYN DANIELS

This page provides the complete NPI Profile along with additional information for Marilyn Daniels, a provider established in Oakland, California with a medical specialization in Psychologist, focusing in health service . The healthcare provider is registered in the NPI registry with number 1871225607 assigned on June 2022. The practitioner's primary taxonomy code is 103TH0100X with license number VN189697 (CA). The provider is registered as an individual and her NPI record was last updated 4 years ago.

NPI
1871225607
Provider Name
MARILYN DANIELS LVN
Gender
Female
Entity Type
Individual
Location Address
6333 TELEGRAPH AVE OAKLAND, CA 94609
Location Phone
(510) 993-6759
Mailing Address
1598 MORGAN LN APT C WALNUT CREEK, CA 94597
Mailing Phone
(151) 099-3675
Is Sole Proprietor?
No
Enumeration Date
06-29-2022
Last Update Date
06-29-2022
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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

Psychologist Health Service

Taxonomy Code
103TH0100X
Type
Behavioral Health & Social Service Providers
License No.
VN189697
License State
CA
Taxonomy Description
A psychologist, certified/licensed at the independent practice level in his/her state, who is duly trained and experienced in the delivery of direct, preventative, assessment, and therapeutic intervention services to individuals whose growth, adjustment, or functioning is actually impaired or is demonstrably at high risk of impairment (1974).

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)
1364SP0809XPhysician Assistants & Advanced Practice Nursing Providers

Clinical Nurse Specialist
Psychiatric/Mental Health, Adult

VN189697 (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 1871225607, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
2
Doubled → 4
Pos 6
2
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
7
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 2 → 4 5 → 10 → 1 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 4 + 1 + 4 + 2 + 1 + 0 + 6 + 0 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1871225607.

Other Providers at the Same Location


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

Psychiatry & Neurology (Psychiatry)
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Dentist (General Practice)
6333 TELEGRAPH AVE, SUITE 205
OAKLAND, CA 94609
Dentist (Periodontics)
6333 TELEGRAPH AVE
OAKLAND, CA 94609
Chiropractor (Neurology)
6333 TELEGRAPH AVE, SUITE #203
OAKLAND, CA 94609
Chiropractor
6333 TELEGRAPH AVE, SUITE #203
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 10
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Social Worker (Clinical)
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Specialist
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609
Counselor (Professional)
6333 TELEGRAPH AVE, SUITE 102
OAKLAND, CA 94609

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871225607, enumerated as an "individual" on June 29, 2022.

The provider is located at 6333 TELEGRAPH AVE OAKLAND, CA 94609 and the phone number is (510) 993-6759.

Psychologist with taxonomy code 103TH0100X and a focus in Health Service.