DR. JUAN FICA M.D.
NPI 1023085065
Internal Medicine - Endocrinology, Diabetes & Metabolism in Waterbury, CT

NPI Status: Active since March 08, 2006

Contact Information

1389 W MAIN ST
TOWER 2, SUITE 320
WATERBURY, CT
ZIP 06708
Phone: (203) 753-9313
Fax: (203) 573-8976

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

About JUAN FICA

This page provides the complete NPI Profile along with additional information for Juan Fica, an internist established in Waterbury, Connecticut with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism . The healthcare provider is registered in the NPI registry with number 1023085065 assigned on March 2006. The practitioner's primary taxonomy code is 207RE0101X with license number 020699 (CT). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1023085065
Provider Name
DR. JUAN FICA M.D.
Gender
Male
Entity Type
Individual
Location Address
1389 W MAIN ST TOWER 2, SUITE 320 WATERBURY, CT 06708
Location Phone
(203) 753-9313
Location Fax
(203) 573-8976
Mailing Address
1389 W MAIN ST TOWER 2, SUITE 320 WATERBURY, CT 06708
Mailing Phone
(203) 753-9313
Mailing Fax
(203) 573-8976
Is Sole Proprietor?
Yes
Enumeration Date
03-08-2006
Last Update Date
09-11-2025
Code Navigator

An internist like Juan Fica 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.
020699
License State
CT
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

020699 (CT)

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.

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.

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.

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
2551043OTHER (01)CTAETNA
719283OTHER (01)CTCONNECTICARE
00120699401OTHER (01)CTBLUE CARE FAMILY PLAN
010020699CT01OTHER (01)CTANTHEM BC/BS
0V9580OTHER (01)CTHEALTHNET
20699OTHER (01)CTCT HEALTH PLAN
29427OTHER (01)CTGROUP HEALTH INC.
0469525004OTHER (01)CTCIGNA
129427OTHER (01)CTWELLCARE/MEDICARE

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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 1023085065, we treat the final digit (5) 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 45. The final step is to find the difference between that total and the next multiple of ten (50 - 45 = 5).

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
0
Unchanged
Pos 3
2
Doubled → 4
Pos 4
3
Unchanged
Pos 5
0
Doubled → 0
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
0
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
5
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 2 → 4 0 → 0 5 → 10 → 1 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 4 + 3 + 0 + 8 + 1 + 0 + 0 + 1 + 2 + 24 = 45

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

The next multiple of ten after 45 is 50. The difference is the calculated check digit.

50 - 45 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1023085065.

Other Providers at the Same Location


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

Pediatrics (Adolescent Medicine)
1389 W MAIN ST, SUITE 325
WATERBURY, CT 06708
Physician Assistant (Medical)
1389 W MAIN ST, SUITE120
WATERBURY, CT 06708
Surgery
1389 W MAIN ST, TOWER 2 SUITE 321
WATERBURY, CT 06708
Orthopaedic Surgery
1389 W MAIN ST, SUITE 123
WATERBURY, CT 06708
Marriage & Family Therapist
1389 W MAIN ST, SUITE210
WATERBURY, CT 06708
Dentist (Oral and Maxillofacial Surgery)
1389 W MAIN ST, SUITE 320
WATERBURY, CT 06708
Dentist (Oral and Maxillofacial Surgery)
1389 W MAIN ST, SUITE 320
WATERBURY, CT 06708
Dentist (Oral and Maxillofacial Surgery)
1389 W MAIN ST, SUITE 320
WATERBURY, CT 06708
Physical Therapist
1389 W MAIN ST, SUITE 121
WATERBURY, CT 06708
Dentist (General Practice)
1389 W MAIN ST, SUITE 202
WATERBURY, CT 06708
Physical Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Pediatrics
1389 W MAIN ST, SUITE 325
WATERBURY, CT 06708
Speech-Language Pathologist
1389 W MAIN ST
WATERBURY, CT 06708
Physical Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Physical Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Speech-Language Pathologist
1389 W MAIN ST
WATERBURY, CT 06708
Occupational Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Occupational Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Occupational Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708
Physical Therapist (Pediatrics)
1389 W MAIN ST
WATERBURY, CT 06708

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1023085065, enumerated as an "individual" on March 08, 2006.

The provider is located at 1389 W MAIN ST TOWER 2, SUITE 320 WATERBURY, CT 06708 and the phone number is (203) 753-9313.

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

The provider might be accepting Accepts: Aetna, Medicare, Medicaid, Blue Cross Blue Shield,. Please consult your insurance carrier or call the provider to verify.