MARK D RUBIN
NPI 1285039545
Hearing Instrument Specialist in Holland, PA

NPI Status: Active since October 29, 2014

Contact Information

295 BUCK RD
SUITE 107
HOLLAND, PA
ZIP 18966
Phone: (215) 310-5915
Fax: (215) 355-1603

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  • Individual
  • Male
  • Hearing Instrument Specialist

About MARK RUBIN

This page provides the complete NPI Profile along with additional information for Mark Rubin, a provider established in Holland, Pennsylvania with a medical specialization in Hearing Instrument Specialist. The healthcare provider is registered in the NPI registry with number 1285039545 assigned on October 2014. The practitioner's primary taxonomy code is 237700000X with license number 02455 (PA). The provider is registered as an individual and his NPI record was last updated 8 years ago.

NPI
1285039545
Provider Name
MARK D RUBIN
Gender
Male
Entity Type
Individual
Location Address
295 BUCK RD SUITE 107 HOLLAND, PA 18966
Location Phone
(215) 310-5915
Location Fax
(215) 355-1603
Mailing Address
8800 SE SUNNYSIDE RD STE 300N CLACKAMAS, OR 97015
Mailing Phone
(281) 286-2999
Mailing Fax
(215) 355-1603
Is Sole Proprietor?
No
Enumeration Date
10-29-2014
Last Update Date
03-17-2018
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Location Map

Secondary Locations

  • 3900 Mechanicsville Rd Ste 102
    Doylestown, PA 18902
    (215) 348-1581
  • 295 Buck Rd Suite 107
    Holland, PA 18966
    (215) 310-5915

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

Hearing Instrument Specialist

Taxonomy Code
237700000X
Type
Speech, Language and Hearing Service Providers
License No.
02455
License State
PA
Taxonomy Description
Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

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)
1237600000XSpeech, Language and Hearing Service Providers

Audiologist-Hearing Aid Fitter

(PA)

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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 1285039545, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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
2
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
5
Unchanged
Pos 5
0
Doubled → 0
Pos 6
3
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
5
Unchanged
Pos 9
4
Doubled → 8
Check
5
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 8 → 16 → 7 0 → 0 9 → 18 → 9 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 6 + 5 + 0 + 3 + 1 + 8 + 5 + 8 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1285039545.

Other Providers at the Same Location


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

Dentist
295 BUCK RD, SUITE 205
HOLLAND, PA 18966
Pediatrics
295 BUCK RD, SUITE 106
HOLLAND, PA 18966
Dentist
295 BUCK RD, SUITE 109
HOLLAND, PA 18966
Nurse Practitioner (Pediatrics)
295 BUCK RD, SUITE 105
HOLLAND, PA 18966
Clinic/Center (Dental)
295 BUCK RD, SUITE 109
HOLLAND, PA 18966
Speech-Language Pathologist
295 BUCK RD, SUITE 104
HOLLAND, PA 18966
Speech-Language Pathologist
295 BUCK RD, SUITE 104
HOLLAND, PA 18966
Speech-Language Pathologist
295 BUCK RD, SUITE 104
HOLLAND, PA 18966
Audiologist-Hearing Aid Fitter
295 BUCK RD, SUITE 107
HOLLAND, PA 18966
Dentist (Orthodontics and Dentofacial Orthopedics)
295 BUCK RD, SUITE 206
HOLLAND, PA 18966
Optometrist
295 BUCK RD, SUITE 316
HOLLAND, PA 18966
Speech-Language Pathologist
295 BUCK RD
HOLLAND, PA 18966
Audiologist
295 BUCK RD, SUITE 107
HOLLAND, PA 18966
Dentist (General Practice)
295 BUCK RD
HOLLAND, PA 18966
Clinic/Center (Dental)
295 BUCK RD, SUITE 109
HOLLAND, PA 18966
Internal Medicine
295 BUCK RD, 110A
HOLLAND, PA 18966
Speech-Language Pathologist
295 BUCK RD
HOLLAND, PA 18966
Dentist (General Practice)
295 BUCK RD, SUITE 305
HOLLAND, PA 18966
Optometrist (Corneal and Contact Management)
295 BUCK RD, SUITE 114
HOLLAND, PA 18966
Family Medicine
295 BUCK RD, SUITE 204
HOLLAND, PA 18966

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1285039545, enumerated as an "individual" on October 29, 2014.

The provider is located at 295 BUCK RD SUITE 107 HOLLAND, PA 18966 and the phone number is (215) 310-5915.

Hearing Instrument Specialist with taxonomy code 237700000X.