GARY DAHL MD
NPI 1164595856
Pediatrics - Pediatric Hematology-Oncology in Palo Alto, CA

NPI Status: Active since November 17, 2006

Contact Information

725 WELCH RD
PALO ALTO, CA
ZIP 94304
Phone: (650) 497-8000

Get Directions Write a Review

  • Individual
  • Male
  • Pediatrics
  • Pediatric Hematology-Oncology

About GARY DAHL

This page provides the complete NPI Profile along with additional information for Gary Dahl, a pediatrician established in Palo Alto, California with a medical specialization in Pediatrics, focusing in pediatric hematology-oncology . The healthcare provider is registered in the NPI registry with number 1164595856 assigned on November 2006. The practitioner's primary taxonomy code is 2080P0207X with license number G57968 (CA). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1164595856
Provider Name
GARY DAHL MD
Gender
Male
Entity Type
Individual
Location Address
725 WELCH RD PALO ALTO, CA 94304
Location Phone
(650) 497-8000
Mailing Address
1000 WELCH RD SUITE 300 PALO ALTO, CA 94304
Is Sole Proprietor?
No
Enumeration Date
11-17-2006
Last Update Date
01-02-2013
Code Navigator

A pediatrician like Gary Dahl 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 Pediatric Hematology-Oncology

Taxonomy Code
2080P0207X
Type
Allopathic & Osteopathic Physicians
License No.
G57968
License State
CA
Taxonomy Description
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
A53356MEDICARE UPIN (02)CA 
00G579680MEDICAID (05)CA 
00G579680MEDICARE ID-TYPE UNSPECIFIED (04)CA 

Reviews for GARY DAHL MD

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 1164595856, 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 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
1
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
4
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 6 → 12 → 3 5 → 10 → 1 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 2 + 4 + 1 + 0 + 9 + 1 + 0 + 8 + 1 + 0 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1164595856.

Other Providers at the Same Location


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

Pediatrics (Pediatric Cardiology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Pulmonology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Nephrology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Cardiology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Critical Care Medicine)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Nephrology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Pulmonology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Cardiology)
725 WELCH RD, MC 5500
PALO ALTO, CA 94304
Obstetrics & Gynecology
725 WELCH RD
PALO ALTO, CA 94304
Radiology (Pediatric Radiology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Cardiology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Critical Care Medicine)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics
725 WELCH RD
PALO ALTO, CA 94304
Nurse Practitioner (Pediatrics)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Hematology-Oncology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Neonatal-Perinatal Medicine)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Pediatric Hematology-Oncology)
725 WELCH RD
PALO ALTO, CA 94304
Pediatrics (Neonatal-Perinatal Medicine)
725 WELCH RD
PALO ALTO, CA 94304
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
725 WELCH RD, LUCILE PACKARD CHILDREN'S HOSPITAL
PALO ALTO, CA 94304

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1164595856, enumerated as an "individual" on November 17, 2006.

The provider is located at 725 WELCH RD PALO ALTO, CA 94304 and the phone number is (650) 497-8000.

Pediatrics with taxonomy code 2080P0207X and a focus in Pediatric Hematology-Oncology.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.