DAVID M MASTRIANNI MD
NPI 1013909852
Internal Medicine - Hematology & Oncology in Saratoga Springs, NY

NPI Status: Active since August 18, 2005

Contact Information

3 CARE LN
SUITE 300
SARATOGA SPRINGS, NY
ZIP 12866
Phone: (518) 226-6000
Fax: (518) 226-6001

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  • Organization
  • Internal Medicine
  • Hematology & Oncology

About DAVID M MASTRIANNI MD

This page provides the complete NPI Profile along with additional information for David M Mastrianni Md, an internist established in Saratoga Springs, New York operating as a Internal Medicine, focusing in hematology & oncology . The healthcare provider is registered in the NPI registry with number 1013909852 assigned on August 2005. The practitioner's primary taxonomy code is 207RH0003X. The provider is registered as an organization and their NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. David M Mastrianni Md (Owner)

NPI
1013909852
Provider Name
DAVID M MASTRIANNI MD
Entity Type
Organization
Location Address
3 CARE LN SUITE 300 SARATOGA SPRINGS, NY 12866
Location Phone
(518) 226-6000
Location Fax
(518) 226-6001
Mailing Address
PO BOX 11706 D M MASTRIANNI MD ALBANY, NY 12211
Mailing Phone
(518) 226-6000
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-18-2005
Last Update Date
08-22-2020
Code Navigator

An internist like David M Mastrianni Md is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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

Internal Medicine Hematology & Oncology

Taxonomy Code
207RH0003X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. DAVID M MASTRIANNI MD

Authorized Official Title
OWNER
Authorized Official Phone
(518) 226-6000

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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 1013909852, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).

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
0
Unchanged
Pos 3
1
Doubled → 2
Pos 4
3
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
2
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 1 → 2 9 → 18 → 9 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 2 + 3 + 1 + 8 + 0 + 1 + 8 + 8 + 1 + 0 + 24 = 58

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

The next multiple of ten after 58 is 60. The difference is the calculated check digit.

60 - 58 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1013909852.

Other Providers at the Same Location


The following 17 providers are registered at the same or a nearby location.

Internal Medicine (Sports Medicine)
3 CARE LN
SARATOGA SPRINGS, NY 12866
Nurse Practitioner (Adult Health)
3 CARE LN, SUITE 300
SARATOGA SPRINGS, NY 12866
Internal Medicine (Hematology & Oncology)
3 CARE LN, SUITE 300
SARATOGA SPRINGS, NY 12866
Internal Medicine (Hematology & Oncology)
3 CARE LN, SUITE 300
SARATOGA SPRINGS, NY 12866
Nurse Practitioner
3 CARE LN, SUITE 300
SARATOGA SPRINGS, NY 12866
Internal Medicine (Hematology & Oncology)
3 CARE LN, SUITE 300
SARATOGA SPRINGS, NY 12866
Physician Assistant (Medical)
3 CARE LN
SARATOGA SPRINGS, NY 12866
Nurse Practitioner (Acute Care)
3 CARE LN
SARATOGA SPRINGS, NY 12866
Internal Medicine (Sports Medicine)
3 CARE LN
SARATOGA SPRINGS, NY 12866
Nurse Practitioner (Family)
3 CARE LN, STE 302
SARATOGA SPRINGS, NY 12866
General Acute Care Hospital
3 CARE LN, 300
SARATOGA SPRINGS, NY 12866
Dietitian, Registered
3 CARE LN
SARATOGA SPGS, NY 12866
Surgery (Vascular Surgery)
3 CARE LN
SARATOGA SPRINGS, NY 12866
Nurse Practitioner (Family)
3 CARE LN
SARATOGA SPRINGS, NY 12866
Radiology (Diagnostic Radiology)
3 CARE LN, SUITE 100
SARATOGA SPRINGS, NY 12866
Radiology (Diagnostic Radiology)
3 CARE LN, SUITE 100
SARATOGA SPRINGS, NY 12866
Nurse Practitioner (Family)
3 CARE LN
SARATOGA SPRINGS, NY 12866

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1013909852, enumerated as an "organization" on August 18, 2005.

The provider is located at 3 CARE LN SUITE 300 SARATOGA SPRINGS, NY 12866 and the phone number is (518) 226-6000.

Internal Medicine with taxonomy code 207RH0003X and a focus in Hematology & Oncology.