DR. RONALD L NATH M.D.
NPI 1316916489
Surgery - Vascular Surgery in Stoneham, MA

NPI Status: Active since March 14, 2006

Contact Information

91 MONTVALE AVE
SUITE 208
STONEHAM, MA
ZIP 02180
Phone: (781) 279-1123
Fax: (781) 438-3034

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  • Individual
  • Male
  • Surgery
  • Vascular Surgery

About RONALD NATH

This page provides the complete NPI Profile along with additional information for Ronald Nath, a provider established in Stoneham, Massachusetts with a medical specialization in Surgery, focusing in vascular surgery . The healthcare provider is registered in the NPI registry with number 1316916489 assigned on March 2006. The practitioner's primary taxonomy code is 2086S0129X with license number 37914 (MA). The provider is registered as an individual and his NPI record was last updated 8 years ago.

NPI
1316916489
Provider Name
DR. RONALD L NATH M.D.
Gender
Male
Entity Type
Individual
Location Address
91 MONTVALE AVE SUITE 208 STONEHAM, MA 02180
Location Phone
(781) 279-1123
Location Fax
(781) 438-3034
Mailing Address
91 MONTVALE AVE SUITE 208 STONEHAM, MA 02180
Mailing Phone
(781) 279-1123
Mailing Fax
(781) 438-3034
Is Sole Proprietor?
No
Enumeration Date
03-14-2006
Last Update Date
01-25-2018
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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

Surgery Vascular Surgery

Taxonomy Code
2086S0129X
Type
Allopathic & Osteopathic Physicians
License No.
37914
License State
MA
Taxonomy Description
A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1208600000XAllopathic & Osteopathic Physicians

Surgery

37914 (MA)

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.

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
B53093OTHER (01)MABCBS
6187447MEDICAID (05)MA 

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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 1316916489, 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 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
3
Unchanged
Pos 3
1
Doubled → 2
Pos 4
6
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
4
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 1 → 2 9 → 18 → 9 6 → 12 → 3 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 2 + 6 + 1 + 8 + 1 + 1 + 2 + 4 + 1 + 6 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1316916489.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Specialist
91 MONTVALE AVE
STONEHAM, MA 02180
Physician Assistant (Surgical)
91 MONTVALE AVE, SUITE 208
STONEHAM, MA 02180
Internal Medicine (Gastroenterology)
91 MONTVALE AVE
STONEHAM, MA 02180
Nurse Anesthetist, Certified Registered
91 MONTVALE AVE, C/O MA ANESTHESIA CORP
STONEHAM, MA 02180
Internal Medicine (Gastroenterology)
91 MONTVALE AVE
STONEHAM, MA 02180
Dermatology
91 MONTVALE AVE
STONEHAM, MA 02180
Physician Assistant (Surgical)
91 MONTVALE AVE, SUITE 206
STONEHAM, MA 02180
Surgery
91 MONTVALE AVE, SUITE 208-B
STONEHAM, MA 02180
Surgery
91 MONTVALE AVE, SUITE 208B
STONEHAM, MA 02180
Surgery
91 MONTVALE AVE, SUITE 208
STONEHAM, MA 02180
Surgery
91 MONTVALE AVE, SUITE 208A
STONEHAM, MA 02180
Surgery
91 MONTVALE AVE, SUITE 208A
STONEHAM, MA 02180
Surgery
91 MONTVALE AVE, SUITE 208
STONEHAM, MA 02180
Surgery
91 MONTVALE AVE, STE 208A
STONEHAM, MA 02180
Surgery (Vascular Surgery)
91 MONTVALE AVE, SUITE 208
STONEHAM, MA 02180
Surgery
91 MONTVALE AVE, SUITE 208
STONEHAM, MA 02180
Clinic/Center (Ophthalmologic Surgery)
91 MONTVALE AVE
STONEHAM, MA 02180
Internal Medicine (Gastroenterology)
91 MONTVALE AVE, SUITE 206
STONEHAM, MA 02180
Surgery
91 MONTVALE AVE, SUITE 208
STONEHAM, MA 02180

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1316916489, enumerated as an "individual" on March 14, 2006.

The provider is located at 91 MONTVALE AVE SUITE 208 STONEHAM, MA 02180 and the phone number is (781) 279-1123.

Surgery with taxonomy code 2086S0129X and a focus in Vascular Surgery.

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