MR. CHRISTOPHER MICHAEL HART RPAC
NPI 1639166846
Physician Assistant - Medical in Riverhead, NY

NPI Status: Active since October 03, 2005

Contact Information

1300 ROANOKE AVE
RIVERHEAD, NY
ZIP 11901
Phone: (631) 548-6000

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

About CHRISTOPHER HART

This page provides the complete NPI Profile along with additional information for Christopher Hart, a primary care provider established in Riverhead, New York with a medical specialization in Physician Assistant, focusing in medical . The healthcare provider is registered in the NPI registry with number 1639166846 assigned on October 2005. The practitioner's primary taxonomy code is 363AM0700X with license number 008819 (NY). The provider is registered as an individual and his NPI record was last updated 16 years ago.

NPI
1639166846
Provider Name
MR. CHRISTOPHER MICHAEL HART RPAC
Gender
Male
Entity Type
Individual
Location Address
1300 ROANOKE AVE RIVERHEAD, NY 11901
Location Phone
(631) 548-6000
Mailing Address
76 WHEAT PATH RD E MOUNT SINAI, NY 11766
Mailing Phone
(631) 775-9545
Is Sole Proprietor?
No
Enumeration Date
10-03-2005
Last Update Date
10-13-2010
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A primary care provider (PCP) like Christopher Hart 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.
008819
License State
NY

Medicare Participation & PECOS Enrollment Status

Christopher Hart 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: Durable Medical Equipment (DME) 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: No

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): No

  • 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.

Follow-up hospital inpatient care per day, typically 25 minutes

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

This service was performed 29 times for 16 patients

Reviews for MR. CHRISTOPHER MICHAEL HART RPAC

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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 1639166846, 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 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
6
Unchanged
Pos 3
3
Doubled → 6
Pos 4
9
Unchanged
Pos 5
1
Doubled → 2
Pos 6
6
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
8
Unchanged
Pos 9
4
Doubled → 8
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 3 → 6 1 → 2 6 → 12 → 3 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 2 + 6 + 1 + 2 + 8 + 8 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1639166846.

Other Providers at the Same Location


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

Emergency Medicine
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Emergency Medicine
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Emergency Medicine
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Nurse Practitioner (Adult Health)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Nurse Practitioner (Adult Health)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Physician Assistant (Surgical)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Pathology (Anatomic Pathology & Clinical Pathology)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Dietitian, Registered
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Nurse Practitioner (Family)
1300 ROANOKE AVE, C/O PECONIC BAY MEDICAL CENTER
RIVERHEAD, NY 11901
Specialist
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Anesthesiology
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Anesthesiology
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Physician Assistant (Medical)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Internal Medicine
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Nurse Practitioner (Adult Health)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Physician Assistant
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Nurse Practitioner (Adult Health)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Student in an Organized Health Care Education/Training Program
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Nurse Practitioner (Adult Health)
1300 ROANOKE AVE
RIVERHEAD, NY 11901

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639166846, enumerated as an "individual" on October 03, 2005.

The provider is located at 1300 ROANOKE AVE RIVERHEAD, NY 11901 and the phone number is (631) 548-6000.

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