DR. IRA REZAK M.D.
NPI 1639144082
Internal Medicine - Pulmonary Disease in Northport, NY
NPI Status: Active since February 21, 2006
Contact Information
79 MIDDLEVILLE RD
NORTHPORT, NY
ZIP 11768
Phone: (631) 261-4400
- Individual
- Male
- Internal Medicine
- Pulmonary Disease
About IRA REZAK
This page provides the complete NPI Profile along with additional information for Ira Rezak, an internist established in Northport, New York with a medical specialization in Internal Medicine, focusing in pulmonary disease . The healthcare provider is registered in the NPI registry with number 1639144082 assigned on February 2006. The practitioner's primary taxonomy code is 207RP1001X with license number 92715 (NY). The provider is registered as an individual and his NPI record was last updated 18 years ago.
- NPI
- 1639144082
- Provider Name
- DR. IRA REZAK M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 79 MIDDLEVILLE RD NORTHPORT, NY 11768
- Location Phone
- (631) 261-4400
- Mailing Address
- PO BOX 660 STONY BROOK, NY 11790
- Mailing Phone
- (631) 689-8574
- Is Sole Proprietor?
- No
- Enumeration Date
- 02-21-2006
- Last Update Date
- 07-08-2007
- Code Navigator
An internist like Ira Rezak is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, 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
Internal Medicine Pulmonary Disease
- Taxonomy Code
- 207RP1001X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 92715
- License State
- NY
- Taxonomy Description
- An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
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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 | 6 | 3 | 9 | 1 | 4 | 4 | 0 | 8 | 2 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 6 | 6 | 9 | 2 | 4 | 8 | 0 | 16 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 6 + 6 + 9 + 2 + 4 + 8 + 0 + 1 + 6 + 24 = 68 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 68 = 2 | 2 | ||||||||
The NPI number 1639144082 is valid because the calculated check digit 2 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1417958471 | DAVID WAYNE GATELY PHD Individual | Psychologist (Clinical) | 79 MIDDLEVILLE RD VA MEDICAL CENTER, PSYCHOLOGY SERVICE (116B) NORTHPORT, NY 11768 (631) 261-4400 |
| 1811961766 | DR. YOUNGHEE J LIMB M.D. Individual | Internal Medicine (Geriatric Medicine) | 79 MIDDLEVILLE RD NORTHPORT VAMC NORTHPORT, NY 11768 (631) 261-4400 |
| 1891760542 | DR. WEN-WEI TCHOU M.D. Individual | Internal Medicine (Hematology & Oncology) | 79 MIDDLEVILLE RD 111-S NORTHPORT, NY 11768 (631) 261-4400 |
| 1982671400 | MRS. CONCETTA MARIE MANISERO NP Individual | Nurse Practitioner (Adult Health) | 79 MIDDLEVILLE RD NORTHPORT, NY 11768 (631) 261-4400 |
| 1548237043 | MISS GLORIA A. IVANY NP Individual | Nurse Practitioner | 79 MIDDLEVILLE RD HEM/ONC DEPART BLDG 200 NORTHPORT, NY 11768 (631) 261-4400 |
| 1033186416 | TROY EVERETT DIXON M.D. Individual | Internal Medicine (Nephrology) | 79 MIDDLEVILLE RD NORTHPORT, NY 11768 (631) 261-4400 |
| 1265409379 | DR. MANDAR G TANK M.D. Individual | Internal Medicine | 79 MIDDLEVILLE RD VA MEDICAL CENTER NORTHPORT, NY 11768 (631) 261-4400 |
| 1255300349 | DR. DAVID A ABROFF Individual | Dentist (General Practice) | 79 MIDDLEVILLE RD VAMC MEDICAL CENTER, DENTAL SERVICE (160) NORTHPORT, NY 11768 (631) 266-6057 |
| 1245209121 | HOSSEIN KEYVAN-LARIJANI M.D. Individual | Internal Medicine | 79 MIDDLEVILLE RD NORTHPORT, NY 11768 (631) 261-4400 |
| 1891764601 | DENISE RIEGEL CAPACCIO MS CCC SLP Individual | Speech-Language Pathologist | 79 MIDDLEVILLE RD NORTHPORT VAMC ASPS-126 NORTHPORT, NY 11768 (631) 261-4400 |
| 1841269586 | MRS. MARYANN GROW AUD Individual | Audiologist | 79 MIDDLEVILLE RD ASPS#126 NORTHPORT, NY 11768 (631) 261-4400 |
| 1063481877 | MRS. RACHEL IRENE POKORNEY M.A. Individual | Audiologist-Hearing Aid Fitter | 79 MIDDLEVILLE RD 126 NORTHPORT, NY 11768 (631) 261-4400 |
| 1518926526 | MR. FRANK HAIL SERIGANO RPAC Individual | Physician Assistant (Medical) | 79 MIDDLEVILLE RD NORTHPORT VA MEDICAL CENTER NORTHPORT, NY 11768 (163) 126-1440 |
| 1871552547 | DR. ROBERT J. RUGGIERO PHARM.D Individual | Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist) | 79 MIDDLEVILLE RD NORTHPORT, NY 11768 (163) 126-1440 |
| 1518927680 | CARYN ANN FROHNHOEFER PA Individual | Physician Assistant (Medical) | 79 MIDDLEVILLE RD NORTHPORT VA MEDICAL CENTER NORTHPORT, NY 11768 (631) 261-4400 |
| 1699736918 | MRS. DOROTHY ANN SCHUMEJDA N.P. Individual | Nurse Practitioner (Adult Health) | 79 MIDDLEVILLE RD NORTHPORT, NY 11768 (631) 261-4400 |
| 1447211230 | DR. TOI Y LAM PHARM.D. Individual | Pharmacist (Pharmacotherapy) | 79 MIDDLEVILLE RD NORTHPORT, NY 11768 (631) 261-4400 |
| 1134180847 | MS. COLLEEN ELIZABETH QUINN-CONDON MS, APRN-BC Individual | Nurse Practitioner (Psychiatric/Mental Health) | 79 MIDDLEVILLE RD 116A NORTHPORT, NY 11768 (631) 261-4400 |
| 1164483897 | EDWIN BARRY OBERSTEIN MD Individual | Internal Medicine | 79 MIDDLEVILLE RD NORTHPORT VAMC NORTHPORT, NY 11768 (631) 754-7948 |
| 1720049505 | MS. NANCY ANN MARTINO PHARM.D. Individual | Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist) | 79 MIDDLEVILLE RD NORTHPORT, NY 11768 (631) 261-4400 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1639144082, enumerated in the NPI registry as an "individual" on February 21, 2006
The provider is located at 79 Middleville Rd Northport, Ny 11768 and the phone number is (631) 261-4400
The provider's speciality is Internal Medicine with taxonomy code 207RP1001X with a focus in Pulmonary Disease
This NPI record was last updated on February 21, 2006. 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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