GUENTER HOFSTADLER MD
NPI 1235226077
Pediatrics in Martinez, CA

NPI Status: Active since October 05, 2006

Contact Information

2500 ALHAMBRA AVENUE
MARTINEZ, CA
ZIP 94553
Phone: (925) 370-5110
Fax: (925) 370-5142

Get Directions Write a Review

  • Individual
  • Male
  • Pediatrics

About GUENTER HOFSTADLER

This page provides the complete NPI Profile along with additional information for Guenter Hofstadler, a pediatrician established in Martinez, California with a medical specialization in Pediatrics. The healthcare provider is registered in the NPI registry with number 1235226077 assigned on October 2006. The practitioner's primary taxonomy code is 208000000X with license number A75989 (CA). The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1235226077
Provider Name
GUENTER HOFSTADLER MD
Gender
Male
Entity Type
Individual
Location Address
2500 ALHAMBRA AVENUE MARTINEZ, CA 94553
Location Phone
(925) 370-5110
Location Fax
(925) 370-5142
Mailing Address
50 DOUGLAS DRIVE SUITE 391 MARTINEZ, CA 94553
Mailing Phone
(925) 957-5429
Mailing Fax
(925) 370-5142
Is Sole Proprietor?
No
Enumeration Date
10-05-2006
Last Update Date
07-08-2007
Code Navigator

A pediatrician like Guenter Hofstadler 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

Taxonomy Code
208000000X
Type
Allopathic & Osteopathic Physicians
License No.
A75989
License State
CA
Taxonomy Description
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Reviews for GUENTER HOFSTADLER 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 1235226077, 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
2
Unchanged
Pos 3
3
Doubled → 6
Pos 4
5
Unchanged
Pos 5
2
Doubled → 4
Pos 6
2
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
0
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 3 → 6 2 → 4 6 → 12 → 3 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 6 + 5 + 4 + 2 + 1 + 2 + 0 + 1 + 4 + 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 1235226077.

Other Providers at the Same Location


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

Emergency Medicine
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Dentist
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Internal Medicine
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Psychologist (Psychoanalysis)
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Dentist
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Internal Medicine
2500 ALHAMBRA AVENUE
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVENUE
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Emergency Medicine
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Dentist
2500 ALHAMBRA AVENUE
MARTINEZ, CA 94553
Dentist
2500 ALHAMBRA AVENUE
MARTINEZ, CA 94553
Psychiatry & Neurology (Psychiatry)
2500 ALHAMBRA AVENUE
MARTINEZ, CA 94553
Family Medicine
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Obstetrics & Gynecology
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
2500 ALHAMBRA AVENUE, CA 94553
Emergency Medicine
2500 ALHAMBRA AVENUE, CONTRA COSTA RIGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553
Pathology (Clinical Pathology/Laboratory Medicine)
2500 ALHAMBRA AVENUE, CONTRA COSTA REGIONAL MEDICAL CENTER AND HEALTH CENTERS
MARTINEZ, CA 94553

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1235226077, enumerated as an "individual" on October 05, 2006.

The provider is located at 2500 ALHAMBRA AVENUE MARTINEZ, CA 94553 and the phone number is (925) 370-5110.

Pediatrics with taxonomy code 208000000X.