MR. WILLIAM RANDALL DANZ
NPI 1508969106
Technician/Technologist - Ocularist in New York, NY

NPI Status: Active since September 07, 2006

Contact Information

347 5TH AVE
SUITE 1104
NEW YORK, NY
ZIP 10016
Phone: (212) 697-5722
Fax: (212) 687-9185

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  • Individual
  • Male
  • Technician/Technologist
  • Ocularist

About WILLIAM DANZ

This page provides the complete NPI Profile along with additional information for William Danz, a provider established in New York, New York with a medical specialization in Technician/technologist, focusing in ocularist . The healthcare provider is registered in the NPI registry with number 1508969106 assigned on September 2006. The practitioner's primary taxonomy code is 156FX1700X. The provider is registered as an individual and his NPI record was last updated 17 years ago.

NPI
1508969106
Provider Name
MR. WILLIAM RANDALL DANZ
Gender
Male
Entity Type
Individual
Location Address
347 5TH AVE SUITE 1104 NEW YORK, NY 10016
Location Phone
(212) 697-5722
Location Fax
(212) 687-9185
Mailing Address
347 5TH AVE SUITE 1104 NEW YORK, NY 10016
Mailing Phone
(212) 697-5722
Mailing Fax
(212) 687-9185
Is Sole Proprietor?
No
Enumeration Date
09-07-2006
Last Update Date
02-25-2009
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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

Technician/Technologist Ocularist

Taxonomy Code
156FX1700X
Type
Eye and Vision Services Providers
Taxonomy Description
An ocularist is a thoroughly trained professional skilled in the art of fitting, painting, and fabricating custom ocular prostheses. In addition to creating custom ocular prostheses, and providing long-term care through periodic examinations, an ocularist provides the patient with complete instructions on the care and maintenance of their prosthesis.

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
0226940001MEDICARE ID-TYPE UNSPECIFIED (04)NY 
00342434MEDICAID (05)NY 

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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 1508969106, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 0 + 8 + 1 + 8 + 6 + 1 + 8 + 1 + 0 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1508969106.

Other Providers at the Same Location


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

Social Worker (Clinical)
347 5TH AVE, SUITE 700
NEW YORK, NY 10016
Social Worker (Clinical)
347 5TH AVE, RM.1401
NEW YORK, NY 10016
Social Worker (Clinical)
347 5TH AVE, STE. 607
NEW YORK, NY 10016
Technician/Technologist (Ocularist)
347 5TH AVE, STE 1104
NEW YORK, NY 10016
Psychologist (Clinical)
347 5TH AVE, SUITE 1500
NEW YORK, NY 10016
Optometrist
347 5TH AVE, SUITE 705
NEW YORK, NY 10016
Optometrist
347 5TH AVE, SUITE 705
NEW YORK, NY 10016
Dentist (Endodontics)
347 5TH AVE, SUITE 1310
NEW YORK, NY 10016
Dentist (General Practice)
347 5TH AVE, SUITE 1310
NEW YORK, NY 10016
Acupuncturist
347 5TH AVE
NEW YORK, NY 10016
Psychologist (Clinical)
347 5TH AVE, SUITE 600
NEW YORK, NY 10016
Acupuncturist
347 5TH AVE, STE.1509
NEW YORK, NY 10016
Acupuncturist
347 5TH AVE, 708
NEW YORK, NY 10016
Psychologist (Clinical)
347 5TH AVE, SUITE 600
NEW YORK, NY 10016
Specialist
347 5TH AVE, SUITE 410
NEW YORK, NY 10016
Psychologist
347 5TH AVE, SUITE 1007
NEW YORK, NY 10016
Dentist (General Practice)
347 5TH AVE, SUITE 703B
NEW YORK, NY 10016
Chiropractor
347 5TH AVE, SUITE 1300
NEW YORK, NY 10016
Social Worker (Clinical)
347 5TH AVE, SUITE 1502
NEW YORK, NY 10016
Dietitian, Registered
347 5TH AVE, SUITE 800
NEW YORK, NY 10016

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1508969106, enumerated as an "individual" on September 07, 2006.

The provider is located at 347 5TH AVE SUITE 1104 NEW YORK, NY 10016 and the phone number is (212) 697-5722.

Technician/Technologist with taxonomy code 156FX1700X and a focus in Ocularist.

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