MR. THOMAS MERRILL
NPI 1750571865
Technician/Technologist - Optician in Boston, MA

NPI Status: Active since July 26, 2007

Contact Information

243 CHARLES ST
BOSTON, MA
ZIP 02114
Phone: (617) 573-3182

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  • Individual
  • Male
  • Technician/Technologist
  • Optician

About THOMAS MERRILL

This page provides the complete NPI Profile along with additional information for Thomas Merrill, a provider established in Boston, Massachusetts with a medical specialization in Technician/technologist, focusing in optician . The healthcare provider is registered in the NPI registry with number 1750571865 assigned on July 2007. The practitioner's primary taxonomy code is 156FX1800X with license number 5257 (MA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1750571865
Provider Name
MR. THOMAS MERRILL
Gender
Male
Entity Type
Individual
Location Address
243 CHARLES ST BOSTON, MA 02114
Location Phone
(617) 573-3182
Mailing Address
243 CHARLES ST BOSTON, MA 02114
Mailing Phone
(617) 573-3182
Is Sole Proprietor?
No
Enumeration Date
07-26-2007
Last Update Date
07-26-2007
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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

Technician/Technologist Optician

Taxonomy Code
156FX1800X
Type
Eye and Vision Services Providers
License No.
5257
License State
MA
Taxonomy Description
Opticians help fit eyeglasses and contact lenses, following prescriptions from Ophthalmologists and Optometrists. They also help customers decide which eyeglass frame or contact lenses to buy.

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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.
1750571865
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
271001072812
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 7 + 1 + 0 + 0 + 1 + 0 + 7 + 2 + 8 + 1 + 2 + 24 = 55
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 55 = 55

The NPI number 1750571865 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


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

DR. THADDEUS P. DRYJA MD

Ophthalmology

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3319

DR. SUZANNE K FREITAG MD

Ophthalmology

243 CHARLES ST
10TH FLOOR
BOSTON, MA
ZIP 02114

(617) 573-5529

DR. ROBERT AARON LEVINE MD

Psychiatry & Neurology

(Neurology)

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3742

DR. LAURA V. ROMO M.D.

Radiology

(Diagnostic Radiology)

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3821

DR. MARY E. CUNNANE M.D.

Radiology

(Diagnostic Radiology)

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3842

DR. HUGH D CURTIN M.D.

Radiology

(Neuroradiology)

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3568

DR. JESSICA L. FEWKES M.D.

Dermatology

(MOHS-Micrographic Surgery)

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-4102

DR. ERIC H. HOLBROOK M.D.

Otolaryngology

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-4458

DR. MICHAEL J. MCKENNA M.D.

Otolaryngology

(Otology & Neurotology)

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-4458

DR. SHERLEEN H. CHEN M.D.

Ophthalmology

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3529

DR. MICHAEL J. CUNNINGHAM M.D.

Otolaryngology

(Pediatric Otolaryngology)

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-4458

DR. MALCOLM J HESLOP M.D.

Anesthesiology

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3378

DR. SALVATORE J BASTA M.D.

Anesthesiology

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3378

DR. JANINE T. RODRIGUES-SALDANHA M.D.

Anesthesiology

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3378

DR. JOSEPH BAYES M.D.

Anesthesiology

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3378

DR. NANCY L. GESSNER M.D.

Anesthesiology

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3378

DR. ARSHAD B RAGEN M.D.

Anesthesiology

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3378

DR. ARTEM GRUSH M.D.

Anesthesiology

243 CHARLES ST
MEEI. ANESTHESIA DEPARTMENT
BOSTON, MA
ZIP 02114

(617) 573-3378

DR. ILYA MALIKIN M.D.

Anesthesiology

243 CHARLES ST
BOSTON, MA
ZIP 02114

(617) 573-3378

DR. DANIEL J LEE MD

Otolaryngology

243 CHARLES ST
DEPARTMENT OF OTOLARYNGOLOGY MEEI
BOSTON, MA
ZIP 02114

(617) 573-3130

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1750571865, enumerated as an "individual" on July 26, 2007.

The provider is located at 243 CHARLES ST BOSTON, MA 02114 and the phone number is (617) 573-3182.

Technician/Technologist with taxonomy code 156FX1800X and a focus in Optician.