DR. ROBERT FERRETTI MD
NPI 1972658987
Radiology - Neuroradiology in Knoxville, TN

NPI Status: Active since January 23, 2007

Contact Information

2001 HIGHLAND AVE
KNOXVILLE, TN
ZIP 37916
Phone: (865) 633-0353

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  • Individual
  • Male
  • Radiology
  • Neuroradiology
  • PECOS Enrolled

About ROBERT FERRETTI

This page provides the complete NPI Profile along with additional information for Robert Ferretti, a provider established in Knoxville, Tennessee with a medical specialization in Radiology, focusing in neuroradiology . The healthcare provider is registered in the NPI registry with number 1972658987 assigned on January 2007. The practitioner's primary taxonomy code is 2085N0700X with license number 176105 (NY). The provider is registered as an individual and his NPI record was last updated 7 years ago.

NPI
1972658987
Provider Name
DR. ROBERT FERRETTI MD
Gender
Male
Entity Type
Individual
Location Address
2001 HIGHLAND AVE KNOXVILLE, TN 37916
Location Phone
(865) 633-0353
Mailing Address
2001 HIGHLAND AVE KNOXVILLE, TN 37916
Is Sole Proprietor?
No
Enumeration Date
01-23-2007
Last Update Date
11-22-2019
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Location Map

Secondary Locations

  • 2001 Highland Ave
    Knoxville, TN 37916
    (865) 633-0353

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

Radiology Neuroradiology

Taxonomy Code
2085N0700X
Type
Allopathic & Osteopathic Physicians
License No.
176105
License State
NY
Taxonomy Description
A radiologist who diagnoses and treats diseases utilizing imaging procedures as they relate to the brain, spine and spinal cord, head, neck and organs of special sense in adults and children.

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)
1207QA0401XAllopathic & Osteopathic Physicians

Family Medicine
Addiction Medicine

51770 (TN)

Medicare Participation & PECOS Enrollment Status

Robert Ferretti 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: Durable Medical Equipment (DME) 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: No

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

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • 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 1972658987, 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 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
9
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 7 → 14 → 5 6 → 12 → 3 8 → 16 → 7 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 4 + 2 + 1 + 2 + 5 + 1 + 6 + 9 + 1 + 6 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1972658987.

Other Providers at the Same Location


The following 9 providers are registered at the same or a nearby location.

Obstetrics & Gynecology
2001 HIGHLAND AVE
KNOXVILLE, TN 37916
Clinic/Center (Medical Specialty)
2001 HIGHLAND AVE
KNOXVILLE, TN 37916
Family Medicine (Addiction Medicine)
2001 HIGHLAND AVE
KNOXVILLE, TN 37916
Counselor (Addiction (Substance Use Disorder))
2001 HIGHLAND AVE
KNOXVILLE, TN 37916
Internal Medicine
2001 HIGHLAND AVE
KNOXVILLE, TN 37916
Nurse Practitioner (Family)
2001 HIGHLAND AVE
KNOXVILLE, TN 37916
General Practice
2001 HIGHLAND AVE
KNOXVILLE, TN 37916
Counselor (Professional)
2001 HIGHLAND AVE
KNOXVILLE, TN 37916
General Practice
2001 HIGHLAND AVE
KNOXVILLE, TN 37916

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972658987, enumerated as an "individual" on January 23, 2007.

The provider is located at 2001 HIGHLAND AVE KNOXVILLE, TN 37916 and the phone number is (865) 633-0353.

Radiology with taxonomy code 2085N0700X and a focus in Neuroradiology.