DR. STEVEN LEON GEARY DPM
NPI 1952376147
Podiatrist - Foot Surgery in Great Lakes, IL

NPI Status: Active since February 21, 2006

Contact Information

3001 6TH ST
GREAT LAKES, IL
ZIP 60088
Phone: (847) 688-3995
Fax: (847) 688-2327

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  • Individual
  • Male
  • Podiatrist
  • Foot Surgery
  • PECOS Enrolled

About STEVEN GEARY

This page provides the complete NPI Profile along with additional information for Steven Geary, a provider established in Great Lakes, Illinois with a medical specialization in Podiatrist, focusing in foot surgery . The healthcare provider is registered in the NPI registry with number 1952376147 assigned on February 2006. The practitioner's primary taxonomy code is 213ES0131X. The provider is registered as an individual and his NPI record was last updated 19 years ago.

NPI
1952376147
Provider Name
DR. STEVEN LEON GEARY DPM
Gender
Male
Entity Type
Individual
Location Address
3001 6TH ST GREAT LAKES, IL 60088
Location Phone
(847) 688-3995
Location Fax
(847) 688-2327
Mailing Address
8406 207TH AVE BRISTOL, WI 53104
Mailing Phone
(262) 857-7514
Is Sole Proprietor?
No
Enumeration Date
02-21-2006
Last Update Date
07-08-2007
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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

Podiatrist Foot Surgery

Taxonomy Code
213ES0131X
Type
Podiatric Medicine & Surgery Service Providers
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)
1213ES0131XPodiatric Medicine & Surgery Service Providers

Podiatrist
Foot Surgery

811-025 (WI)

Medicare Participation & PECOS Enrollment Status

Steven Geary 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) and a Home Health Agency (HHA).

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: No

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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 1952376147, 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 63. The final step is to find the difference between that total and the next multiple of ten (70 - 63 = 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
5
Doubled → 10 → 1 + 0
Pos 4
2
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
1
Unchanged
Pos 9
4
Doubled → 8
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 5 → 10 → 1 3 → 6 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 0 + 2 + 6 + 7 + 1 + 2 + 1 + 8 + 24 = 63

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

The next multiple of ten after 63 is 70. The difference is the calculated check digit.

70 - 63 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1952376147.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Psychologist (Clinical)
3001 6TH ST
GREAT LAKES, IL 60088
Internal Medicine
3001 6TH ST, 9TH FLOOR PRIMARY CARE DIRECTORATE SUITE
GREAT LAKES, IL 60088
Nurse Practitioner (Pediatrics)
3001 6TH ST, NAVAL HOSPITAL,
GREAT LAKES, IL 60088
Dentist (General Practice)
3001 6TH ST
GREAT LAKES, IL 60088
Psychologist (Clinical)
3001 6TH ST
GREAT LAKES, IL 60088
Nurse Practitioner (Pediatrics)
3001 6TH ST
GREAT LAKES, IL 60088
Dentist (General Practice)
3001 6TH ST
GREAT LAKES, IL 60088
Dentist (General Practice)
3001 6TH ST, STE A
GREAT LAKES, IL 60088
Dentist (General Practice)
3001 6TH ST
GREAT LAKES, IL 60088
Dentist (General Practice)
3001 6TH ST
GREAT LAKES, IL 60088
Dentist (General Practice)
3001 6TH ST
GREAT LAKES, IL 60088
Dentist (Endodontics)
3001 6TH ST, NHGL DENTAL DIRECTORATE
GREAT LAKES, IL 60088
Pharmacist
3001 6TH ST
GREAT LAKES, IL 60088
Dentist (Endodontics)
3001 6TH ST, DENTAL DIRECTORATE
GREAT LAKES, IL 60088
Dentist (General Practice)
3001 6TH ST
GREAT LAKES, IL 60088
Dentist
3001 6TH ST
GREAT LAKES, IL 60088
Dentist
3001 6TH ST
GREAT LAKES, IL 60088
Dentist (General Practice)
3001 6TH ST
GREAT LAKES, IL 60088
Dentist
3001 6TH ST
GREAT LAKES, IL 60088
Dentist
3001 6TH ST
GREAT LAKES, IL 60088

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1952376147, enumerated as an "individual" on February 21, 2006.

The provider is located at 3001 6TH ST GREAT LAKES, IL 60088 and the phone number is (847) 688-3995.

Podiatrist with taxonomy code 213ES0131X and a focus in Foot Surgery.