THOMAS R KLEIN MD
NPI 1710953898
Otolaryngology in Worcester, MA

NPI Status: Active since February 27, 2006

Contact Information

123 SUMMER ST
SUITE 300
WORCESTER, MA
ZIP 01608
Phone: (508) 368-3103
Fax: (508) 368-3104

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  • Individual
  • Male
  • Otolaryngology

About THOMAS KLEIN

This page provides the complete NPI Profile along with additional information for Thomas Klein, a provider established in Worcester, Massachusetts with a medical specialization in Otolaryngology. The healthcare provider is registered in the NPI registry with number 1710953898 assigned on February 2006. The practitioner's primary taxonomy code is 207Y00000X with license number 277030 (MA). The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1710953898
Provider Name
THOMAS R KLEIN MD
Gender
Male
Entity Type
Individual
Location Address
123 SUMMER ST SUITE 300 WORCESTER, MA 01608
Location Phone
(508) 368-3103
Location Fax
(508) 368-3104
Mailing Address
630 PLANTATION ST WORCESTER, MA 01605
Mailing Phone
(508) 368-3103
Mailing Fax
(508) 368-3104
Is Sole Proprietor?
No
Enumeration Date
02-27-2006
Last Update Date
02-18-2009
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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

Taxonomy Code
207Y00000X
Type
Allopathic & Osteopathic Physicians
License No.
277030
License State
MA
Taxonomy Description
An otolaryngologist-head and neck surgeon provides comprehensive medical and surgical care for patients with diseases and disorders that affect the ears, nose, throat, the respiratory and upper alimentary systems and related structures of the head and neck. An otolaryngologist diagnoses and provides medical and/or surgical therapy or prevention of diseases, allergies, neoplasms, deformities, disorders and/or injuries of the ears, nose, sinuses, throat, respiratory and upper alimentary systems, face, jaws and the other head and neck systems. Head and neck oncology, facial plastic and reconstructive surgery and the treatment of disorders of hearing and voice are fundamental areas of expertise.

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.

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.

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
042472266OTHER (01)ONE HEALTH PLAN
042472266OTHER (01)PRIVATE HEALTHCARE SYSTEM
28726OTHER (01)FALLON COMMUNITY HEALTH P
0082033OTHER (01)CIGNA HEALTH PLAN
0146978OTHER (01)HEALTHY START
MO4221OTHER (01)MEDICARE B
AA5967OTHER (01)HARVARD PILGRIM HEALTHCAR
0146978OTHER (01)WELFARE
86726OTHER (01)FIRST HEALTH
0146978MEDICAID (05)MA 
784043OTHER (01)MVP HEALTH CARE
84413OTHER (01)CHILDRENS MEDICAL SECURIT
B98536MEDICARE UPIN (02) 
MO4221MEDICARE ID-TYPE UNSPECIFIED (04)MA 
1000177OTHER (01)EVERCARE
4246785OTHER (01)AETNA US HEALTHCARE
M04221OTHER (01)BLUE CARE ELECT
M04221OTHER (01)BLUE SHIELD INDEMNITY
M04221OTHER (01)BLUE SHIELD HMO BLUE
042472266OTHER (01)HEALTHCARE VALUE MANAGEME

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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 1710953898, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
7
Unchanged
Pos 3
1
Doubled → 2
Pos 4
0
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
5
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
8
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 1 → 2 9 → 18 → 9 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 + 7 + 2 + 0 + 1 + 8 + 5 + 6 + 8 + 1 + 8 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1710953898.

Other Providers at the Same Location


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

Specialist
123 SUMMER ST, STE 685
WORCESTER, MA 01608
Obstetrics & Gynecology
123 SUMMER ST, SUITE 150 S
WORCESTER, MA 01608
Internal Medicine (Cardiovascular Disease)
123 SUMMER ST, SUITE 660
WORCESTER, MA 01608
Internal Medicine (Gastroenterology)
123 SUMMER ST, SUITE 650
WORCESTER, MA 01608
Specialist
123 SUMMER ST, SUITE #655
WORCESTER, MA 01608
Orthopaedic Surgery (Hand Surgery)
123 SUMMER ST, STE 320
WORCESTER, MA 01608
Obstetrics & Gynecology
123 SUMMER ST, SUITE 150 S
WORCESTER, MA 01608
Advanced Practice Midwife
123 SUMMER ST, ST. VINCENT HOSPITAL
WORCESTER, MA 01608
Psychiatry & Neurology (Neurology)
123 SUMMER ST, SUITE 230 S
WORCESTER, MA 01608
Advanced Practice Midwife
123 SUMMER ST, SUITE 150 S
WORCESTER, MA 01608
Anesthesiology
123 SUMMER ST
WORCESTER, MA 01608
Internal Medicine (Cardiovascular Disease)
123 SUMMER ST, SUITE 290 N
WORCESTER, MA 01608
Psychiatry & Neurology (Neurology)
123 SUMMER ST, STE 695
WORCESTER, MA 01608
Emergency Medicine
123 SUMMER ST, DEPARTMENT OF EMERGENCY MEDICINE
WORCESTER, MA 01608
Surgery (Vascular Surgery)
123 SUMMER ST, SUITE 210
WORCESTER, MA 01608
Advanced Practice Midwife
123 SUMMER ST
WORCESTER, MA 01608
Internal Medicine (Cardiovascular Disease)
123 SUMMER ST, STE 273
WORCESTER, MA 01608
Internal Medicine
123 SUMMER ST, SUITE 370
WORCESTER, MA 01608
Pediatrics
123 SUMMER ST, SUITE 690
WORCESTER, MA 01608
Pediatrics
123 SUMMER ST, SUITE 690
WORCESTER, MA 01608

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1710953898, enumerated as an "individual" on February 27, 2006.

The provider is located at 123 SUMMER ST SUITE 300 WORCESTER, MA 01608 and the phone number is (508) 368-3103.

Otolaryngology with taxonomy code 207Y00000X.

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