DALE JACKNOW
NPI 1194959569
Pediatrics - Developmental - Behavioral Pediatrics in San Mateo, CA

NPI Status: Active since May 13, 2009

Contact Information

101 S SAN MATEO DR
SUITE 208
SAN MATEO, CA
ZIP 94401
Phone: (650) 342-3137

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  • Individual
  • Female
  • Pediatrics
  • Developmental - Behavioral Pediatrics

About DALE JACKNOW

This page provides the complete NPI Profile along with additional information for Dale Jacknow, a pediatrician established in San Mateo, California with a medical specialization in Pediatrics, focusing in developmental - behavioral pediatrics . The healthcare provider is registered in the NPI registry with number 1194959569 assigned on May 2009. The practitioner's primary taxonomy code is 2080P0006X with license number 657898 (CA). The provider is registered as an individual and her NPI record was last updated 17 years ago.

NPI
1194959569
Provider Name
DALE JACKNOW
Gender
Female
Entity Type
Individual
Location Address
101 S SAN MATEO DR SUITE 208 SAN MATEO, CA 94401
Location Phone
(650) 342-3137
Mailing Address
101 S SAN MATEO DR SUITE 208 SAN MATEO, CA 94401
Is Sole Proprietor?
Yes
Enumeration Date
05-13-2009
Last Update Date
05-13-2009
Code Navigator

A pediatrician like Dale Jacknow is a physician who has completed a pediatric residency and is board-certified or board-eligible in a pediatric specialty. Pediatric care providers are trained to care for newborns, infants, children and adolescents. A pediatrician could perform physical exams, manage vaccinations, monitor development milestones, diagnose illnesses, infections, injuries or other health problems, 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

Pediatrics Developmental - Behavioral Pediatrics

Taxonomy Code
2080P0006X
Type
Allopathic & Osteopathic Physicians
License No.
657898
License State
CA
Taxonomy Description
A developmental-behavioral specialist is a pediatrician with special training and experience who aims to foster understanding and promotion of optimal development of children and families through research, education, clinical care and advocacy efforts. This physician assists in the prevention, diagnosis, and management of developmental difficulties and problematic behaviors in children and in the family dysfunctions that compromise children's development.

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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 1194959569, 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 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
1
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
4
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
5
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 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 + 1 + 1 + 8 + 4 + 1 + 8 + 5 + 1 + 8 + 5 + 1 + 2 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1194959569.

Other Providers at the Same Location


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

Ophthalmology
101 S SAN MATEO DR, SUITE 310
SAN MATEO, CA 94401
Internal Medicine
101 S SAN MATEO DR, SUITE 307
SAN MATEO, CA 94401
Nuclear Medicine (Nuclear Cardiology)
101 S SAN MATEO DR, SUITE 303
SAN MATEO, CA 94401
Internal Medicine
101 S SAN MATEO DR
SAN MATEO, CA 94401
Radiology (Diagnostic Radiology)
101 S SAN MATEO DR, SUITE 201
SAN MATEO, CA 94401
Obstetrics & Gynecology
101 S SAN MATEO DR, SUITE 112
SAN MATEO, CA 94401
Psychiatry & Neurology (Psychiatry)
101 S SAN MATEO DR, SUITE 300
SAN MATEO, CA 94401
Chiropractor
101 S SAN MATEO DR, SUITE 200
SAN MATEO, CA 94401
Ophthalmology
101 S SAN MATEO DR, SUITE 310
SAN MATEO, CA 94401
Obstetrics & Gynecology
101 S SAN MATEO DR, SUITE 112
SAN MATEO, CA 94401
Surgery
101 S SAN MATEO DR, SUITE 302
SAN MATEO, CA 94401
Psychiatry & Neurology (Forensic Psychiatry)
101 S SAN MATEO DR, SUITE 300
SAN MATEO, CA 94401
Internal Medicine (Cardiovascular Disease)
101 S SAN MATEO DR, STE 213
SAN MATEO, CA 94401
Internal Medicine
101 S SAN MATEO DR, SUITE 206
SAN MATEO, CA 94401
Specialist
101 S SAN MATEO DR, SUITE 115
SAN MATEO, CA 94401
Radiology (Diagnostic Radiology)
101 S SAN MATEO DR
SAN MATEO, CA 94401
Hospitalist
101 S SAN MATEO DR
SAN MATEO, CA 94401
Clinic/Center (Physical Therapy)
101 S SAN MATEO DR, 200
SAN MATEO, CA 94401
Clinic/Center (Physical Therapy)
101 S SAN MATEO DR, 200
SAN MATEO, CA 94401
Chiropractor
101 S SAN MATEO DR, SUITE 200
SAN MATEO, CA 94401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1194959569, enumerated as an "individual" on May 13, 2009.

The provider is located at 101 S SAN MATEO DR SUITE 208 SAN MATEO, CA 94401 and the phone number is (650) 342-3137.

Pediatrics with taxonomy code 2080P0006X and a focus in Developmental - Behavioral Pediatrics.