DR. ROBERT EMMETT MCCARTHY M.D.
NPI 1821329327
Otolaryngology - Facial Plastic Surgery in Higganum, CT

NPI Status: Active since January 22, 2010

Contact Information

50 BARTMAN RD
HIGGANUM, CT
ZIP 06441
Phone: (860) 345-8781
Fax: (860) 345-2593

Get Directions Write a Review

  • Individual
  • Male
  • Otolaryngology
  • Facial Plastic Surgery

About ROBERT MCCARTHY

This page provides the complete NPI Profile along with additional information for Robert Mccarthy, a provider established in Higganum, Connecticut with a medical specialization in Otolaryngology, focusing in facial plastic surgery . The healthcare provider is registered in the NPI registry with number 1821329327 assigned on January 2010. The practitioner's primary taxonomy code is 207YS0123X with license number 13965 (CT). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1821329327
Provider Name
DR. ROBERT EMMETT MCCARTHY M.D.
Gender
Male
Entity Type
Individual
Location Address
50 BARTMAN RD HIGGANUM, CT 06441
Location Phone
(860) 345-8781
Location Fax
(860) 345-2593
Mailing Address
50 BARTMAN RD HIGGANUM, CT 06441
Mailing Phone
(860) 345-8781
Mailing Fax
(860) 345-2593
Is Sole Proprietor?
Yes
Enumeration Date
01-22-2010
Last Update Date
01-22-2010
Code Navigator

Location Map

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 Facial Plastic Surgery

Taxonomy Code
207YS0123X
Type
Allopathic & Osteopathic Physicians
License No.
13965
License State
CT
Taxonomy Description
An otolaryngologist who specializes in facial plastic surgery.

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)
1207YX0905XAllopathic & Osteopathic Physicians

Otolaryngology
Otolaryngology/Facial Plastic Surgery

13965 (CT)

Reviews for DR. ROBERT EMMETT MCCARTHY M.D.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1821329327, 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
8
Unchanged
Pos 3
2
Doubled → 4
Pos 4
1
Unchanged
Pos 5
3
Doubled → 6
Pos 6
2
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
3
Unchanged
Pos 9
2
Doubled → 4
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 2 → 4 3 → 6 9 → 18 → 9 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 4 + 1 + 6 + 2 + 1 + 8 + 3 + 4 + 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 1821329327.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1821329327, enumerated as an "individual" on January 22, 2010.

The provider is located at 50 BARTMAN RD HIGGANUM, CT 06441 and the phone number is (860) 345-8781.

Otolaryngology with taxonomy code 207YS0123X and a focus in Facial Plastic Surgery.