MARIA-GRAZIA RONCAROLO M.D.
NPI 1144622010
Pediatrics - Pediatric Hematology-Oncology in Stanford, CA

NPI Status: Active since September 22, 2014

Contact Information

265 CAMPUS DR
STANFORD, CA
ZIP 94305
Phone: (650) 498-0297
Fax: (650) 498-0965

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  • Individual
  • Female
  • Pediatrics
  • Pediatric Hematology-Oncology
  • PECOS Enrolled

About MARIA-GRAZIA RONCAROLO

This page provides the complete NPI Profile along with additional information for Maria-grazia Roncarolo, a pediatrician established in Stanford, California with a medical specialization in Pediatrics, focusing in pediatric hematology-oncology . The healthcare provider is registered in the NPI registry with number 1144622010 assigned on September 2014. The practitioner's primary taxonomy code is 2080P0207X with license number SFP0000025 (CA). The provider is registered as an individual and her NPI record was last updated 12 years ago.

NPI
1144622010
Provider Name
MARIA-GRAZIA RONCAROLO M.D.
Gender
Female
Entity Type
Individual
Location Address
265 CAMPUS DR STANFORD, CA 94305
Location Phone
(650) 498-0297
Location Fax
(650) 498-0965
Mailing Address
265 CAMPUS DR STANFORD, CA 94305
Mailing Phone
(650) 498-0297
Mailing Fax
(650) 498-0965
Is Sole Proprietor?
No
Enumeration Date
09-22-2014
Last Update Date
09-22-2014
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A pediatrician like Maria-grazia Roncarolo 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.

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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

Pediatrics Pediatric Hematology-Oncology

Taxonomy Code
2080P0207X
Type
Allopathic & Osteopathic Physicians
License No.
SFP0000025
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.

Medicare Participation & PECOS Enrollment Status

Maria-grazia Roncarolo is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

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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 1144622010, we treat the final digit (0) 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 50. The final step is to find the difference between that total and the next multiple of ten (50 - 50 = 0).

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
4
Doubled → 8
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
2
Unchanged
Pos 7
2
Doubled → 4
Pos 8
0
Unchanged
Pos 9
1
Doubled → 2
Check
0
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 4 → 8 6 → 12 → 3 2 → 4 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 8 + 4 + 1 + 2 + 2 + 4 + 0 + 2 + 24 = 50

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

The next multiple of ten after 50 is 50. The difference is the calculated check digit.

50 - 50 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1144622010.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Internal Medicine (Medical Oncology)
265 CAMPUS DR, SIM1, RM G3115
STANFORD, CA 94305
Internal Medicine (Hematology & Oncology)
265 CAMPUS DR, ROOM G3005
STANFORD, CA 94305

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1144622010, enumerated as an "individual" on September 22, 2014.

The provider is located at 265 CAMPUS DR STANFORD, CA 94305 and the phone number is (650) 498-0297.

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