DR. JEFFREY RONALD RAVAL M.D.
NPI 1154423291
Otolaryngology - Otolaryngology/Facial Plastic Surgery in Denver, CO

NPI Status: Active since September 01, 2006

Contact Information

950 E HARVARD AVE
STE #500
DENVER, CO
ZIP 80210
Phone: (303) 744-1961
Fax: (303) 744-1110

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  • Individual
  • Male
  • Otolaryngology
  • Otolaryngology/Facial Plastic Surgery

About JEFFREY RAVAL

This page provides the complete NPI Profile along with additional information for Jeffrey Raval, a provider established in Denver, Colorado with a medical specialization in Otolaryngology, focusing in otolaryngology/facial plastic surgery . The healthcare provider is registered in the NPI registry with number 1154423291 assigned on September 2006. The practitioner's primary taxonomy code is 207YX0905X with license number 39382 (CO). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1154423291
Provider Name
DR. JEFFREY RONALD RAVAL M.D.
Gender
Male
Entity Type
Individual
Location Address
950 E HARVARD AVE STE #500 DENVER, CO 80210
Location Phone
(303) 744-1961
Location Fax
(303) 744-1110
Mailing Address
950 E HARVARD AVE STE #500 DENVER, CO 80210
Mailing Phone
(303) 744-1961
Mailing Fax
(303) 744-1110
Is Sole Proprietor?
No
Enumeration Date
09-01-2006
Last Update Date
03-07-2023
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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

Otolaryngology Otolaryngology/Facial Plastic Surgery

Taxonomy Code
207YX0905X
Type
Allopathic & Osteopathic Physicians
License No.
39382
License State
CO
Taxonomy Description
An otolaryngologist who specializes in the diagnosis and surgical treatment of head and neck conditions.

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
12885533MEDICAID (05)CO 
39382OTHER (01)COSTATE

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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 1154423291, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
1
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
4
Unchanged
Pos 5
4
Doubled → 8
Pos 6
2
Unchanged
Pos 7
3
Doubled → 6
Pos 8
2
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
1
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 4 → 8 3 → 6 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 0 + 4 + 8 + 2 + 6 + 2 + 1 + 8 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1154423291.

Other Providers at the Same Location


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

Internal Medicine
950 E HARVARD AVE, #530
DENVER, CO 80210
Internal Medicine (Nephrology)
950 E HARVARD AVE, SUITE 240
DENVER, CO 80210
Internal Medicine (Nephrology)
950 E HARVARD AVE, SUITE 240
DENVER, CO 80210
Thoracic Surgery (Cardiothoracic Vascular Surgery)
950 E HARVARD AVE, SUITE 550
DENVER, CO 80210
Surgery (Vascular Surgery)
950 E HARVARD AVE, SUITE 550
DENVER, CO 80210
Thoracic Surgery (Cardiothoracic Vascular Surgery)
950 E HARVARD AVE, SUITE 550
DENVER, CO 80210
Family Medicine
950 E HARVARD AVE, SUITE 110
DENVER, CO 80210
Ophthalmology
950 E HARVARD AVE, SUITE 380
DENVER, CO 80210
Psychiatry & Neurology (Neurology)
950 E HARVARD AVE, SUITE 570
DENVER, CO 80210
Internal Medicine
950 E HARVARD AVE, SUITE 100
DENVER, CO 80210
Dermatology
950 E HARVARD AVE, #200
DENVER, CO 80210
Specialist
950 E HARVARD AVE, SUITE 630
DENVER, CO 80210
Dermatology
950 E HARVARD AVE, STE 440
DENVER, CO 80210
Internal Medicine (Nephrology)
950 E HARVARD AVE, SUITE 240
DENVER, CO 80210
Audiologist-Hearing Aid Fitter
950 E HARVARD AVE, SUITE 264
DENVER, CO 80210
Specialist
950 E HARVARD AVE, SUITE # 530
DENVER, CO 80210
Technician/Technologist (Optician)
950 E HARVARD AVE, SUITE 180
DENVER, CO 80210
Dermatology
950 E HARVARD AVE, SUITE 630
DENVER, CO 80210
Psychiatry & Neurology (Psychiatry)
950 E HARVARD AVE, 310
DENVER, CO 80210
Counselor (Mental Health)
950 E HARVARD AVE, SUITE 200
DENVER, CO 80210

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1154423291, enumerated as an "individual" on September 01, 2006.

The provider is located at 950 E HARVARD AVE STE #500 DENVER, CO 80210 and the phone number is (303) 744-1961.

Otolaryngology with taxonomy code 207YX0905X and a focus in Otolaryngology/Facial Plastic Surgery.

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