DR. JOHN DANIEL RUFF DPM
NPI 1366440166
Podiatrist - Primary Podiatric Medicine in Peoria, IL

NPI Status: Active since July 14, 2005

Contact Information

614 SPRING ST
PEORIA, IL
ZIP 61603
Phone: (309) 637-3668
Fax: (309) 637-2325

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  • Individual
  • Male
  • Podiatrist
  • Primary Podiatric Medicine

About JOHN RUFF

This page provides the complete NPI Profile along with additional information for John Ruff, a provider established in Peoria, Illinois with a medical specialization in Podiatrist, focusing in primary podiatric medicine . The healthcare provider is registered in the NPI registry with number 1366440166 assigned on July 2005. The practitioner's primary taxonomy code is 213EP1101X with license number 016003701 (IL). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1366440166
Provider Name
DR. JOHN DANIEL RUFF DPM
Gender
Male
Entity Type
Individual
Location Address
614 SPRING ST PEORIA, IL 61603
Location Phone
(309) 637-3668
Location Fax
(309) 637-2325
Mailing Address
614 SPRING ST PEORIA, IL 61603
Mailing Phone
(309) 637-3668
Mailing Fax
(309) 637-2325
Is Sole Proprietor?
Yes
Enumeration Date
07-14-2005
Last Update Date
07-24-2009
Code Navigator

A podiatrist like John Ruff provides medical and surgical care for people with foot, ankle, and lower leg issues. Podiatrists treat foot and ankle ailments like calluses, ingrown toenails, heel spurs, arthritis, congenital foot deformities, foot problems associated with diabetes and arch problems.

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

Podiatrist Primary Podiatric Medicine

Taxonomy Code
213EP1101X
Type
Podiatric Medicine & Surgery Service Providers
License No.
016003701
License State
IL

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)
1213ES0103XPodiatric Medicine & Surgery Service Providers

Podiatrist
Foot & Ankle Surgery

016003701 (IL)

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.

*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
1588813133OTHER (01)IL-ASSOCIATE RACHEL GRIEDER DPM
016003701MEDICAID (05)IL 
1588813133OTHER (01)ILPEORIA PODIATRY GROUP PC
1386802775OTHER (01)ILCENTRAL ILLINOIS NERVE TESTING LTD
T38405MEDICARE UPIN (02)IL 
6169990001MEDICARE NSC (07) 
742741001MEDICARE PIN (08)IL 

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Established patient office or other outpatient visit, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 66 times for 54 patients

Removal of fingernails or toenails, 1-5 nails

This procedure involves the careful removal of 1-5 nails from fingers or toes. It's typically done to treat conditions like ingrown nails, fungal infections, or damaged nails. Local anesthesia is used for comfort, and the area heals over time with appropriate care.

This service was performed 101 times for 89 patients

Removal of fingernails or toenails, 6 or more nails

This procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.

This service was performed 70 times for 62 patients

Removal of noncancer thickened skin growth, 1 growth

This procedure involves the removal of a thickened skin growth that is not cancerous. A healthcare professional will safely extract the growth, usually under local anesthesia. This process helps maintain skin health and prevent potential complications.

This service was performed 29 times for 28 patients

Removal of noncancer thickened skin growth, 2-4 growths

This procedure involves the safe removal of 2-4 noncancerous thickened skin growths. It's typically done under local anesthesia. The process helps to alleviate discomfort and prevent potential complications. It's a standard, low-risk procedure.

This service was performed 15 times for 14 patients

Trimming of fingernails or toenails

Trimming of fingernails or toenails is a simple procedure for maintaining hygiene and preventing nail-related issues. It involves cutting the nails straight across, then smoothing any sharp edges with a file. Regular nail care can help prevent infections and discomfort.

This service was performed 104 times for 92 patients

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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 1366440166, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 1 + 2 + 6 + 8 + 4 + 0 + 1 + 1 + 2 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1366440166.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Podiatrist (Primary Podiatric Medicine)
614 SPRING ST
PEORIA, IL 61603

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1366440166, enumerated as an "individual" on July 14, 2005.

The provider is located at 614 SPRING ST PEORIA, IL 61603 and the phone number is (309) 637-3668.

Podiatrist with taxonomy code 213EP1101X and a focus in Primary Podiatric Medicine.

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