MICHAEL F WILLIAMS
NPI 1255630844
Optometrist in Lima, OH
NPI Status: Active since March 22, 2011
- Organization
- Optometrist
About MICHAEL F WILLIAMS
This page provides the complete NPI Profile along with additional information for Michael F Williams, a provider established in Lima, Ohio operating as a Optometrist. The healthcare provider is registered in the NPI registry with number 1255630844 assigned on March 2011. The practitioner's primary taxonomy code is 152W00000X with license number 5422 T2333 (OH). The provider is registered as an organization and their NPI record was last updated 14 years ago. The organization operates as a single speciality business group with one or more individual providers who practice the same area of specialization. The provider's other name is Michael F Williams. The authorized official of this NPI record is Michael F Williams Od (Sole Member)
- NPI
- 1255630844
- Provider Legal Name
- MICHAEL F WILLIAMS OD LLC
- Other Organization Name
- MICHAEL F WILLIAMS
- Other Name Type
- Other Name (5)
- Entity Type
- Organization
- Location Address
- 2155 ALLENTOWN RD LIMA, OH 45805
- Location Phone
- (419) 228-3800
- Mailing Address
- 26593 CARRONADE DR PERRYSBURG, OH 43551
- Mailing Phone
- (419) 931-4206
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 03-22-2011
- Last Update Date
- 03-22-2011
- 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
Optometrist
- Taxonomy Code
- 152W00000X
- Type
- Eye and Vision Services Providers
- License No.
- 5422 T2333
- License State
- OH
- Taxonomy Description
- Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
Group Taxonomy 193400000X SINGLE SPECIALTY GROUP
This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.
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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. | |||||||||
| 1 | 2 | 5 | 5 | 6 | 3 | 0 | 8 | 4 | 4 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 10 | 5 | 12 | 3 | 0 | 8 | 8 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 1 + 0 + 5 + 1 + 2 + 3 + 0 + 8 + 8 + 24 = 56 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 60 - 56 = 4 | 4 | ||||||||
The NPI number 1255630844 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 12 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1386698132 | DR. MICHAEL FREDERICK WILLIAMS O.D. Individual | Optometrist | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 338-3800 |
| 1871649970 | RONALD L EVILSIZOR OD Individual | Optometrist | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 228-3800 |
| 1669518411 | DR. STEVEN M. FRANZ O.D. Individual | Optometrist | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 228-3800 |
| 1568645786 | LEONARDI GROUP, INC Organization | Eyewear Supplier | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 228-3800 |
| 1730401183 | STEVEN M. FRANZ, OD, INC Organization | Optometrist | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 228-3800 |
| 1366842841 | DEBRA BRYANT Individual | Technician/Technologist (Optician) | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 228-3800 |
| 1053881219 | SPEELMAN EYE CARE, LLC Organization | Optometrist | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 228-3800 |
| 1285972646 | OMAR AMJAD SWEIDAN OD Individual | Optometrist | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 228-3800 |
| 1578021838 | OMAR SWEIDAN OD PLLC Organization | Optometrist | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 228-3800 |
| 1316644537 | CLARA DURIE WAGNER OD Individual | Optometrist | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 228-3800 |
| 1780283952 | AEG OHIO PROFESSIONAL PC Organization | Optometrist | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 228-3800 |
| 1346033172 | ELOUSE DANIA BUREAU Individual | Optometrist | 2155 ALLENTOWN RD LIMA, OH 45805 (419) 228-3800 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1255630844, enumerated in the NPI registry as an "organization" on March 22, 2011
The provider is located at 2155 Allentown Rd Lima, Oh 45805 and the phone number is (419) 228-3800
This medical organization specializes in Optometrist with taxonomy code 152W00000X
This NPI record was last updated on March 22, 2011. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
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