DR. JOHN FERNANDEZ D.C.
NPI 1083734032
Chiropractor - Orthopedic in Woodside, NY
NPI Status: Active since March 30, 2007
Contact Information
4322 50TH ST
SUITE 1-B
WOODSIDE, NY
ZIP 11377
Phone: (718) 424-4455
Fax: (718) 478-8672
- Individual
- Male
- Chiropractor
- Orthopedic
- PECOS Enrolled
About JOHN FERNANDEZ
This page provides the complete NPI Profile along with additional information for John Fernandez, a provider established in Woodside, New York with a medical specialization in Chiropractor, focusing in orthopedic . The healthcare provider is registered in the NPI registry with number 1083734032 assigned on March 2007. The practitioner's primary taxonomy code is 111NX0800X with license number C-007735-6B (NY). The provider is registered as an individual and his NPI record was last updated one year ago.
- NPI
- 1083734032
- Provider Name
- DR. JOHN FERNANDEZ D.C.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 4322 50TH ST SUITE 1-B WOODSIDE, NY 11377
- Location Phone
- (718) 424-4455
- Location Fax
- (718) 478-8672
- Mailing Address
- 1 PIA CT HAUPPAUGE, NY 11788
- Mailing Phone
- (631) 793-2087
- Mailing Fax
- (718) 478-8672
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-30-2007
- Last Update Date
- 09-11-2025
- Code Navigator
A chiropractor like John Fernandez helps patients with problems of the neuromusculoskeletal system, which includes nerves, bones, muscles, ligaments, and tendons. Chiropractors use spinal adjustments and manipulation, as well as other clinical interventions, to manage health issues such as back and neck pain. Some chiropractors apply procedures like massage therapy, rehabilitative exercise, ultrasound and spinal adjustments and manipulation. A chiropractor focuses on the patients overall health and might refer patients to other healthcare professionals if necessary.
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
Chiropractor Orthopedic
- Taxonomy Code
- 111NX0800X
- Type
- Chiropractic Providers
- License No.
- C-007735-6B
- License State
- NY
- Taxonomy Description
- Chiropractic Orthopedics/Neuromusculoskeletal Medicine is defined as that branch of chiropractic medicine that includes the continued acquisition of knowledge relative to both normal functions and diseases of the human body as they relate to the bones, joints, capsules, discs, muscles, ligaments, tendons, their complete neurological and vascular components, referred organ systems and contiguous tissues. This also includes the development and perfection of skills relative to health maintenance when such exists and when not, the investigations, historical review, physical detection, correlative diagnosis development and complete management of any disorder within the bounds defined herein. Also necessary is the delivery of the combined knowledge and skill on a primary basis to patients who both need and desire this service to the eventual outcome of remissions, whenever resolution is not readily achievable. In addition the certified chiropractic orthopedist/neuromusculoskeletal medicine specialist provides consultation services at the request of other qualified doctors seeking assistance in the care of their patients. The chiropractic orthopedist/neuromusculoskeletal medicine specialist may also engage in the teaching and or research of subjects and materials relevant to pursuing the quest for knowledge in the ever changing field of the orthopedic specialty.
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) |
|---|---|---|---|---|
| 1 | 111NN0400X | Chiropractic Providers | Chiropractor | C-007735-6B (NY) |
| 2 | 111NS0005X | Chiropractic Providers | Chiropractor | C-007735-6B (NY) |
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.
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 |
|---|---|---|---|
| 1376750 | OTHER (01) | NY | CIGNA HEALTHCARE |
Medicare Participation & PECOS Enrollment Status
John Fernandez is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.
What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.
Is the provider registered in PECOS? Yes
Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): Yes
Eligible to Order or Refer Power Mobility Devices: Yes
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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 1083734032, we treat the final digit (2) 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 2).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 58 is 60. The difference is the calculated check digit.
Other Providers at the Same Location
The following 9 providers are registered at the same or a nearby location.
WOODSIDE, NY 11377
WOODSIDE, NY 11377
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1083734032, enumerated as an "individual" on March 30, 2007.
The provider is located at 4322 50TH ST SUITE 1-B WOODSIDE, NY 11377 and the phone number is (718) 424-4455.
Chiropractor with taxonomy code 111NX0800X and a focus in Orthopedic.
The provider might be accepting Accepts: Cigna, Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
