RALPH M COSTANZO M.D.
NPI 1073549093
Orthopaedic Surgery - Hand Surgery in Billings, MT

NPI Status: Active since June 23, 2006

Contact Information

2900 12TH AVE N
#100E
BILLINGS, MT
ZIP 59101
Phone: (406) 238-6700
Fax: (406) 238-6734

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  • Individual
  • Male
  • Orthopaedic Surgery
  • Hand Surgery

About RALPH COSTANZO

This page provides the complete NPI Profile along with additional information for Ralph Costanzo, a provider established in Billings, Montana with a medical specialization in Orthopaedic Surgery, focusing in hand surgery . The healthcare provider is registered in the NPI registry with number 1073549093 assigned on June 2006. The practitioner's primary taxonomy code is 207XS0106X with license number 10383 (MT). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1073549093
Provider Name
RALPH M COSTANZO M.D.
Gender
Male
Entity Type
Individual
Location Address
2900 12TH AVE N #100E BILLINGS, MT 59101
Location Phone
(406) 238-6700
Location Fax
(406) 238-6734
Mailing Address
2900 12TH AVE N STE 100E BILLINGS, MT 59101
Mailing Phone
(406) 652-5261
Mailing Fax
(406) 238-6734
Is Sole Proprietor?
No
Enumeration Date
06-23-2006
Last Update Date
01-21-2008
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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

Orthopaedic Surgery Hand Surgery

Taxonomy Code
207XS0106X
Type
Allopathic & Osteopathic Physicians
License No.
10383
License State
MT
Taxonomy Description
An orthopaedic surgeon trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.

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
F83585MEDICARE UPIN (02) 
21089MEDICARE PIN (08)WY 
W21089MEDICARE PIN (08)WY 
0065559MEDICAID (05)MT 

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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 1073549093, we treat the final digit (3) 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 3).

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
7
Doubled → 14 → 1 + 4
Pos 4
3
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
4
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
0
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
3
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 5 → 10 → 1 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 4 + 3 + 1 + 0 + 4 + 1 + 8 + 0 + 1 + 8 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1073549093.

Other Providers at the Same Location


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

Pathology (Anatomic Pathology & Clinical Pathology)
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Clinical Medical Laboratory
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Pathology (Anatomic Pathology & Clinical Pathology)
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Pathology (Anatomic Pathology & Clinical Pathology)
2900 12TH AVE N, STE 295W
BILLINGS, MT 59101
Internal Medicine (Interventional Cardiology)
2900 12TH AVE N, STE 204E
BILLINGS, MT 59101
Internal Medicine (Interventional Cardiology)
2900 12TH AVE N, STE 204E
BILLINGS, MT 59101
Internal Medicine (Interventional Cardiology)
2900 12TH AVE N, STE 204E
BILLINGS, MT 59101
Physical Medicine & Rehabilitation (Pain Medicine)
2900 12TH AVE N, SUITE 335W
BILLINGS, MT 59101
Surgery
2900 12TH AVE N, STE 502E
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, #140 W
BILLINGS, MT 59101
Specialist
2900 12TH AVE N, SUITE 205W
BILLINGS, MT 59101
Podiatrist
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Occupational Therapist
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Physician Assistant
2900 12TH AVE N, SUITE 305E.
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Orthopaedic Surgery
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Physician Assistant
2900 12TH AVE N, SUITE 140W
BILLINGS, MT 59101
Internal Medicine (Pulmonary Disease)
2900 12TH AVE N, SUITE 300E
BILLINGS, MT 59101

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1073549093, enumerated as an "individual" on June 23, 2006.

The provider is located at 2900 12TH AVE N #100E BILLINGS, MT 59101 and the phone number is (406) 238-6700.

Orthopaedic Surgery with taxonomy code 207XS0106X and a focus in Hand Surgery.

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