AARON WENGROFSKY
NPI 1285194639
Internal Medicine - Cardiovascular Disease in New Hyde Park, NY
NPI Status: Active since March 21, 2019
Contact Information
1999 MARCUS AVE STE 220
NEW HYDE PARK, NY
ZIP 11042
Phone: (516) 869-5400
Fax: (516) 869-5800
- Individual
- Male
- Internal Medicine
- Cardiovascular Disease
About AARON WENGROFSKY
This page provides the complete NPI Profile along with additional information for Aaron Wengrofsky, an internist established in New Hyde Park, New York with a medical specialization in Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1285194639 assigned on March 2019. The practitioner's primary taxonomy code is 207RC0000X with license number 333427 (NY). The provider is registered as an individual and his NPI record was last updated June 2025.
- NPI
- 1285194639
- Provider Name
- AARON WENGROFSKY
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1999 MARCUS AVE STE 220 NEW HYDE PARK, NY 11042
- Location Phone
- (516) 869-5400
- Location Fax
- (516) 869-5800
- Mailing Address
- 700 HICKSVILLE RD BETHPAGE, NY 11714
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 03-21-2019
- Last Update Date
- 06-06-2025
- Code Navigator
An internist like Aaron Wengrofsky 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 Cardiovascular Disease
- Taxonomy Code
- 207RC0000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 333427
- License State
- NY
- Taxonomy Description
- An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
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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 | 8 | 5 | 1 | 9 | 4 | 6 | 3 | 9 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 16 | 5 | 2 | 9 | 8 | 6 | 6 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 1 + 6 + 5 + 2 + 9 + 8 + 6 + 6 + 24 = 71 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 80 - 71 = 9 | 9 | ||||||||
The NPI number 1285194639 is valid because the calculated check digit 9 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 3 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1174949432 | GWENDOLYN DELVALLE NP Individual | Nurse Practitioner (Family) | 1999 MARCUS AVE STE 220 NEW HYDE PARK, NY 11042 (516) 335-5525 |
| 1477545812 | DR. RONNIE A HERSHMAN MD Individual | Internal Medicine (Cardiovascular Disease) | 1999 MARCUS AVE STE 220 NEW HYDE PARK, NY 11042 (516) 869-5400 |
| 1003948464 | DR. MICHAEL JASON LEVINE MD Individual | Internal Medicine (Cardiovascular Disease) | 1999 MARCUS AVE STE 220 NEW HYDE PARK, NY 11042 (516) 869-5400 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1285194639, enumerated in the NPI registry as an "individual" on March 21, 2019
The provider is located at 1999 Marcus Ave Ste 220 New Hyde Park, Ny 11042 and the phone number is (516) 869-5400
The provider's speciality is Internal Medicine with taxonomy code 207RC0000X with a focus in Cardiovascular Disease
This NPI record was last updated on March 21, 2019. 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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