RICARDO A ZALDIVAR PA
NPI 1548410988
Physician Assistant - Medical in Bay Shore, NY

NPI Status: Active since September 23, 2008

Contact Information

8 MAPLE AVE
BAY SHORE, NY
ZIP 11706
Phone: (631) 665-4392
Fax: (631) 665-5008

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  • Individual
  • Male
  • Physician Assistant
  • Medical
  • PECOS Enrolled

About RICARDO ZALDIVAR

This page provides the complete NPI Profile along with additional information for Ricardo Zaldivar, a primary care provider established in Bay Shore, New York with a medical specialization in Physician Assistant, focusing in medical . The healthcare provider is registered in the NPI registry with number 1548410988 assigned on September 2008. The practitioner's primary taxonomy code is 363AM0700X with license number 006156-1 (NY). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1548410988
Provider Name
RICARDO A ZALDIVAR PA
Gender
Male
Entity Type
Individual
Location Address
8 MAPLE AVE BAY SHORE, NY 11706
Location Phone
(631) 665-4392
Location Fax
(631) 665-5008
Mailing Address
8 MAPLE AVE BAY SHORE, NY 11706
Mailing Phone
(631) 665-4392
Mailing Fax
(631) 665-5008
Is Sole Proprietor?
No
Enumeration Date
09-23-2008
Last Update Date
09-23-2008
Code Navigator

A primary care provider (PCP) like Ricardo Zaldivar sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc .

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

Physician Assistant Medical

Taxonomy Code
363AM0700X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
006156-1
License State
NY

Medicare Participation & PECOS Enrollment Status

Ricardo Zaldivar 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

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus

An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.

This service was performed 78 times for 60 patients

Detection test by immunoassay with direct visual observation for influenza virus

This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.

This service was performed 22 times for 11 patients

New patient office or other outpatient visit, 30-44 minutes

This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.

This service was performed 26 times for 26 patients

Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional

This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.

This service was performed 74 times for 58 patients

Reviews for RICARDO A ZALDIVAR 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 1548410988, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 8 + 1 + 0 + 9 + 1 + 6 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1548410988.

Other Providers at the Same Location


The following 13 providers are registered at the same or a nearby location.

Physical Therapist
8 MAPLE AVE
BAY SHORE, NY 11706
Chiropractor
8 MAPLE AVE
BAY SHORE, NY 11706
Family Medicine
8 MAPLE AVE
BAY SHORE, NY 11706
Physician Assistant (Medical)
8 MAPLE AVE
BAY SHORE, NY 11706
Acupuncturist
8 MAPLE AVE
BAY SHORE, NY 11706
Physician Assistant
8 MAPLE AVE
BAY SHORE, NY 11706
Clinic/Center (Primary Care)
8 MAPLE AVE
BAY SHORE, NY 11706
Chiropractor
8 MAPLE AVE
BAY SHORE, NY 11706
Family Medicine
8 MAPLE AVE
BAY SHORE, NY 11706
Family Medicine
8 MAPLE AVE
BAY SHORE, NY 11706
Nurse Practitioner (Primary Care)
8 MAPLE AVE
BAY SHORE, NY 11706
Family Medicine
8 MAPLE AVE
BAY SHORE, NY 11706
Physician Assistant
8 MAPLE AVE
BAY SHORE, NY 11706

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548410988, enumerated as an "individual" on September 23, 2008.

The provider is located at 8 MAPLE AVE BAY SHORE, NY 11706 and the phone number is (631) 665-4392.

Physician Assistant with taxonomy code 363AM0700X and a focus in Medical.