RACHEL LIM CASTANEDA M.D.
NPI 1619051646
Internal Medicine - Endocrinology, Diabetes & Metabolism in Morristown, NJ

NPI Status: Active since October 25, 2006

Contact Information

95 MADISON AVE
SUITE 203
MORRISTOWN, NJ
ZIP 07960
Phone: (973) 267-9099
Fax: (973) 605-5960

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

About RACHEL CASTANEDA

This page provides the complete NPI Profile along with additional information for Rachel Castaneda, an internist established in Morristown, 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 1619051646 assigned on October 2006. The practitioner's primary taxonomy code is 207RE0101X with license number 25MA07036900 (NJ). The provider is registered as an individual and her NPI record was last updated 10 years ago.

NPI
1619051646
Provider Name
RACHEL LIM CASTANEDA M.D.
Other Name
RACHEL LIM CASTANEDA-PARALLAG M.D.
Other Name Type
Other Name (5)
Gender
Female
Entity Type
Individual
Location Address
95 MADISON AVE SUITE 203 MORRISTOWN, NJ 07960
Location Phone
(973) 267-9099
Location Fax
(973) 605-5960
Mailing Address
25 LINDSLEY DR SUITE 203 MORRISTOWN, NJ 07960
Mailing Phone
(973) 267-9099
Mailing Fax
(973) 605-5960
Is Sole Proprietor?
No
Enumeration Date
10-25-2006
Last Update Date
09-28-2016
Code Navigator

An internist like Rachel Castaneda 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.
25MA07036900
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.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

25MA07036900 (NJ)

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
H16173MEDICARE UPIN (02)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 1619051646, 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 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
1
Doubled → 2
Pos 4
9
Unchanged
Pos 5
0
Doubled → 0
Pos 6
5
Unchanged
Pos 7
1
Doubled → 2
Pos 8
6
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 1 → 2 0 → 0 1 → 2 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 2 + 9 + 0 + 5 + 2 + 6 + 8 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1619051646.

Other Providers at the Same Location


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

Internal Medicine
95 MADISON AVE, SUITE 405
MORRISTOWN, NJ 07960
Anesthesiology
95 MADISON AVE
MORRISTOWN, NJ 07960
Nurse Practitioner
95 MADISON AVE, SUITE 409
MORRISTOWN, NJ 07960
Nurse Practitioner (Adult Health)
95 MADISON AVE, SUITE405
MORRISTOWN, NJ 07960
Thoracic Surgery (Cardiothoracic Vascular Surgery)
95 MADISON AVE, STE 201
MORRISTOWN, NJ 07960
Dentist (Pediatric Dentistry)
95 MADISON AVE, SUITE A08
MORRISTOWN, NJ 07960
Genetic Counselor, MS
95 MADISON AVE, STE 203
MORRISTOWN, NJ 07960
Specialist
95 MADISON AVE, SUITE 109
MORRISTOWN, NJ 07960
Nurse Practitioner
95 MADISON AVE, SUITE 411
MORRISTOWN, NJ 07960
Plastic Surgery
95 MADISON AVE, SUITE 415
MORRISTOWN, NJ 07960
Emergency Medicine
95 MADISON AVE
MORRISTOWN, NJ 07960
Internal Medicine (Geriatric Medicine)
95 MADISON AVE, SUITE 411
MORRISTOWN, NJ 07960
Psychiatry & Neurology (Psychiatry)
95 MADISON AVE, SUITE 302
MORRISTOWN, NJ 07960
Urology
95 MADISON AVE, SUITE 302
MORRISTOWN, NJ 07960
Obstetrics & Gynecology (Maternal & Fetal Medicine)
95 MADISON AVE, SUITE 203
MORRISTOWN, NJ 07960
Dentist (General Practice)
95 MADISON AVE, SUITE 100
MORRISTOWN, NJ 07960
Ophthalmology
95 MADISON AVE, SUITE 400
MORRISTOWN, NJ 07960
Internal Medicine
95 MADISON AVE, SUITE 411
MORRISTOWN, NJ 07960
Obstetrics & Gynecology (Maternal & Fetal Medicine)
95 MADISON AVE
MORRISTOWN, NJ 07960
Family Medicine
95 MADISON AVE, SUITE 101
MORRISTOWN, NJ 07960

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619051646, enumerated as an "individual" on October 25, 2006.

The provider is located at 95 MADISON AVE SUITE 203 MORRISTOWN, NJ 07960 and the phone number is (973) 267-9099.

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.