MRS. MARYANN NICASTRO MD
NPI 1891751293
Internal Medicine - Endocrinology, Diabetes & Metabolism in Jersey City, NJ

NPI Status: Active since April 25, 2006

Contact Information

550 NEWARK AVE
JERSEY CITY, NJ
ZIP 07306
Phone: (201) 795-9155
Fax: (201) 795-9157

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  • Individual
  • Female
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism

About MARYANN NICASTRO

This page provides the complete NPI Profile along with additional information for Maryann Nicastro, an internist established in Jersey City, New Jersey with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1891751293 assigned on April 2006. The practitioner's primary taxonomy code is 207RE0101X with license number MA53831 (NJ). The provider is registered as an individual and her NPI record was last updated 19 years ago.

NPI
1891751293
Provider Name
MRS. MARYANN NICASTRO MD
Gender
Female
Entity Type
Individual
Location Address
550 NEWARK AVE JERSEY CITY, NJ 07306
Location Phone
(201) 795-9155
Location Fax
(201) 795-9157
Mailing Address
550 NEWARK AVE JERSEY CITY, NJ 07306
Mailing Phone
(201) 795-9155
Mailing Fax
(201) 795-9157
Is Sole Proprietor?
Yes
Enumeration Date
04-25-2006
Last Update Date
07-08-2007
Code Navigator

An internist like Maryann Nicastro 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 Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
License No.
MA53831
License State
NJ
Taxonomy Description
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
F02582MEDICARE UPIN (02) 
NI692931MEDICARE ID-TYPE UNSPECIFIED (04)NJ 
6185100MEDICAID (05)NJ 

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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 1891751293, we treat the final digit (3) 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 3).

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
8
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
3
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 9 → 18 → 9 7 → 14 → 5 1 → 2 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 4 + 5 + 2 + 2 + 1 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1891751293.

Other Providers at the Same Location


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

Pediatrics
550 NEWARK AVE, STE 307
JERSEY CITY, NJ 07306
Specialist
550 NEWARK AVE, FL 5
JERSEY CITY, NJ 07306
Surgery
550 NEWARK AVE, SUITE 200
JERSEY CITY, NJ 07306
Clinical Medical Laboratory
550 NEWARK AVE, SUITE 309
JERSEY CITY, NJ 07306
Internal Medicine
550 NEWARK AVE
JERSEY CITY, NJ 07306
Internal Medicine
550 NEWARK AVE
JERSEY, NJ 07306
Internal Medicine
550 NEWARK AVE, SUITE 302
JERSEY CITY, NJ 07306
Pharmacy (Community/Retail Pharmacy)
550 NEWARK AVE, STE 101
JERSEY CITY, NJ 07306
Anesthesiology
550 NEWARK AVE, 5TH FLOOR
JERSEY CITY, NJ 07306
Internal Medicine
550 NEWARK AVE, SUITE 401
JERSEY CITY, NJ 07306
Internal Medicine (Hematology & Oncology)
550 NEWARK AVE
JERSEY CITY, NJ 07306
Internal Medicine (Pulmonary Disease)
550 NEWARK AVE, SUITE 401
JERSEY CITY, NJ 07306
Physical Therapist
550 NEWARK AVE, SUITE 304
JERSEY CITY, NJ 07306
Clinic/Center (Ambulatory Surgical)
550 NEWARK AVE, UNITS 501, 408 AND 103
JERSEY CITY, NJ 07306
Internal Medicine
550 NEWARK AVE, SUITE 302
JERSEY CITY, NJ 07306
Obstetrics & Gynecology
550 NEWARK AVE
JERSEY CITY, NJ 07306
Clinic/Center (Radiology, Mammography)
550 NEWARK AVE, SECOND FLOOR
JERSEY CITY, NJ 07306
Anesthesiology (Pain Medicine)
550 NEWARK AVE
JERSEY CITY, NJ 07306
Internal Medicine
550 NEWARK AVE, SUITE 405
JERSEY CITY, NJ 07306
Internal Medicine (Cardiovascular Disease)
550 NEWARK AVE, SUITE 301A
JERSEY CITY, NJ 07306

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1891751293, enumerated as an "individual" on April 25, 2006.

The provider is located at 550 NEWARK AVE JERSEY CITY, NJ 07306 and the phone number is (201) 795-9155.

Internal Medicine with taxonomy code 207RE0101X and a focus in Endocrinology, Diabetes & Metabolism.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.