DR. JOHN J MARIANI M.D.
NPI 1245383405
Psychiatry & Neurology - Addiction Medicine in New York, NY
NPI Status: Active since January 19, 2007
Contact Information
51 E 25TH ST STE 7E
NEW YORK, NY
ZIP 10010
Phone: (646) 609-6771
Fax: (646) 588-1984
- Individual
- Male
- Psychiatry & Neurology
- Addiction Medicine
- Opted-Out Medicare
About JOHN MARIANI
This page provides the complete NPI Profile along with additional information for John Mariani, a provider established in New York, New York with a medical specialization in Psychiatry & Neurology, focusing in addiction medicine . The healthcare provider is registered in the NPI registry with number 1245383405 assigned on January 2007. The practitioner's primary taxonomy code is 2084A0401X with license number 199048 (NY). The provider is registered as an individual and his NPI record was last updated 5 years ago.
- NPI
- 1245383405
- Provider Name
- DR. JOHN J MARIANI M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 51 E 25TH ST STE 7E NEW YORK, NY 10010
- Location Phone
- (646) 609-6771
- Location Fax
- (646) 588-1984
- Mailing Address
- 51 E 25TH ST STE 7E NEW YORK, NY 10010
- Mailing Phone
- (646) 609-6771
- Mailing Fax
- (646) 588-1984
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 01-19-2007
- Last Update Date
- 02-22-2020
- Code Navigator
The provider doesn't accept Medicare and has signed an affidavit to be excluded from the Medicare program. If you are a Medicare beneficiary this means a provider can charge whatever they want for services rendered but must follow certain rules to do so. John Mariani opted out of Medicare effective on 11-14-2021 until 11-14-2025. Opt out periods last for two years and cannot be terminated unless the provider is opting out for the very first time and the affidavit is terminated no later than 90 days after the opt out effective date. Opt-out affidavits might renew automatically renew every two years. The provider opted out of Medicare and cannot order and refer services to other healthcare providers.
Location Map
Secondary Locations
- 1051 Riverside Dr Division on Substance Abuse, Unit 66
New York, NY 10032
(212) 543-5987
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
Psychiatry & Neurology Addiction Medicine
- Taxonomy Code
- 2084A0401X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 199048
- License State
- NY
- Taxonomy Description
- A doctor of osteopathy board eligible/certified in the field of Psychiatry by the American Osteopathic Board of Neurology and Psychiatry is able to obtain a Certificate of Added Qualifications in the field of Addiction Medicine
Medicare Participation & PECOS Enrollment Status
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.
Opted-Out of Medicare? Yes
Opt-Out Effective Date: 11-14-2021
Opt-Out End Date: 11-14-2025
Eligible to Order and Refer? No
Reviews for DR. JOHN J MARIANI M.D.
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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 | 4 | 5 | 3 | 8 | 3 | 4 | 0 | 5 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 2 | 8 | 5 | 6 | 8 | 6 | 4 | 0 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 2 + 8 + 5 + 6 + 8 + 6 + 4 + 0 + 24 = 65 | |||||||||
| Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
| 70 - 65 = 5 | 5 | ||||||||
The NPI number 1245383405 is valid because the calculated check digit 5 using the Luhn validation algorithm matches the last digit of the original NPI number.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1245383405, enumerated in the NPI registry as an "individual" on January 19, 2007
The provider is located at 51 E 25th St Ste 7e New York, Ny 10010 and the phone number is (646) 609-6771
The provider's speciality is Psychiatry & Neurology with taxonomy code 2084A0401X with a focus in Addiction Medicine
No, the provider signed an affidavit on November 14, 2021 to opt-out of the Medicare program. The provider is excluded from the Medicare program until November 14, 2025.
This NPI record was last updated on January 19, 2007. 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].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.