DR. JOHNNA C BONTADELLI O.D.
NPI 1639291107
Optometrist - Corneal and Contact Management in Windsor, CO

NPI Status: Active since April 04, 2007

Contact Information

917 CLYDESDALE LN
WINDSOR, CO
ZIP 80550
Phone: (970) 226-0540

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  • Individual
  • Female
  • Optometrist
  • Corneal and Contact Management

About JOHNNA BONTADELLI

This page provides the complete NPI Profile along with additional information for Johnna Bontadelli, a provider established in Windsor, Colorado with a medical specialization in Optometrist, focusing in corneal and contact management . The healthcare provider is registered in the NPI registry with number 1639291107 assigned on April 2007. The practitioner's primary taxonomy code is 152WC0802X with license number 1499 (CO). The provider is registered as an individual and her NPI record was last updated 18 years ago.

NPI
1639291107
Provider Name
DR. JOHNNA C BONTADELLI O.D.
Gender
Female
Entity Type
Individual
Location Address
917 CLYDESDALE LN WINDSOR, CO 80550
Location Phone
(970) 226-0540
Mailing Address
917 CLYDESDALE LN WINDSOR, CO 80550
Is Sole Proprietor?
Yes
Enumeration Date
04-04-2007
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

Optometrist Corneal and Contact Management

Taxonomy Code
152WC0802X
Type
Eye and Vision Services Providers
License No.
1499
License State
CO
Taxonomy Description
The professional activities performed by an Optometrist related to the fitting of contact lenses to an eye, ongoing evaluation of the cornea's ability to sustain successful contact lens wear, and treatment of any external eye or corneal condition which can affect contact lens wear.

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
U54940MEDICARE UPIN (02)CO 
C43793MEDICARE ID-TYPE UNSPECIFIED (04)CO 

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1639291107
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
266949210
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 6 + 9 + 4 + 9 + 2 + 1 + 0 + 24 = 63
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 63 = 77

The NPI number 1639291107 is valid because the calculated check digit 7 using the Luhn validation algorithm matches the last digit of the original NPI number.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639291107, enumerated in the NPI registry as an "individual" on April 04, 2007

The provider is located at 917 Clydesdale Ln Windsor, Co 80550 and the phone number is (970) 226-0540

The provider's speciality is Optometrist with taxonomy code 152WC0802X with a focus in Corneal and Contact Management

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

This NPI record was last updated on April 04, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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