21ST CENTURY ONCOLOGY OF JACKSONVILLE LLC
NPI 1215101902
Internal Medicine - Medical Oncology in Jacksonville, FL

NPI Status: Active since April 15, 2008

Contact Information

1235 SAN MARCO BLVD
SUITE 3
JACKSONVILLE, FL
ZIP 32207
Phone: (904) 493-5100
Fax: (904) 493-5130

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  • Organization
  • Internal Medicine
  • Medical Oncology

About 21ST CENTURY ONCOLOGY OF JACKSONVILLE LLC

This page provides the complete NPI Profile along with additional information for 21st Century Oncology Of Jacksonville Llc, an internist established in Jacksonville, Florida operating as a Internal Medicine, focusing in medical oncology . The healthcare provider is registered in the NPI registry with number 1215101902 assigned on April 2008. The practitioner's primary taxonomy code is 207RX0202X. The provider is registered as an organization and their NPI record was last updated 15 years ago. 21st Century Oncology Of Jacksonville Llc operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Daniel E. Dosoretz Md (President/ceo)

NPI
1215101902
Provider Name
21ST CENTURY ONCOLOGY OF JACKSONVILLE LLC
Entity Type
Organization
Location Address
1235 SAN MARCO BLVD SUITE 3 JACKSONVILLE, FL 32207
Location Phone
(904) 493-5100
Location Fax
(904) 493-5130
Mailing Address
2234 COLONIAL BLVD FORT MYERS, FL 33907
Mailing Phone
(239) 931-7342
Mailing Fax
(904) 493-5130
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
04-15-2008
Last Update Date
01-05-2011
Code Navigator

An internist like 21st Century Oncology Of Jacksonville Llc 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 Medical Oncology

Taxonomy Code
207RX0202X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.

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)
12086X0206XAllopathic & Osteopathic Physicians

Surgery
Surgical Oncology

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DANIEL E. DOSORETZ MD

Authorized Official Title
PRESIDENT/CEO
Authorized Official Phone
(239) 931-7275

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
281173101MEDICAID (05)FL 
281173100MEDICAID (05)FL 
281173103MEDICAID (05)FL 
281173104MEDICAID (05)FL 
AL342MEDICARE PIN (08)FL 
281173102MEDICAID (05)FL 

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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 1215101902, we treat the final digit (2) 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 48. The final step is to find the difference between that total and the next multiple of ten (50 - 48 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 2 + 5 + 2 + 0 + 2 + 9 + 0 + 24 = 48

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

The next multiple of ten after 48 is 50. The difference is the calculated check digit.

50 - 48 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1215101902.

Other Providers at the Same Location


The following 15 providers are registered at the same or a nearby location.

Internal Medicine (Hematology & Oncology)
1235 SAN MARCO BLVD, 3RD FLOOR
JACKSONVILLE, FL 32207
Internal Medicine (Hematology & Oncology)
1235 SAN MARCO BLVD, SUITE 202
JACKSONVILLE, FL 32207
Specialist
1235 SAN MARCO BLVD, SUITE 301
JACKSONVILLE, FL 32207
Eyewear Supplier
1235 SAN MARCO BLVD, SUITE 401
JACKSONVILLE, FL 32207
Ophthalmology
1235 SAN MARCO BLVD, 401
JACKSONVILLE, FL 32207
Radiology (Radiation Oncology)
1235 SAN MARCO BLVD, SUITE 100
JACKSONVILLE, FL 32207
Radiology (Radiation Oncology)
1235 SAN MARCO BLVD, SUITE 100
JACKSONVILLE, FL 32207
Nurse Practitioner (Adult Health)
1235 SAN MARCO BLVD, #419
JACKSONVILLE, FL 32207
Internal Medicine (Hematology & Oncology)
1235 SAN MARCO BLVD, 3RD FLOOR
JACKSONVILLE, FL 32207
Internal Medicine (Hematology & Oncology)
1235 SAN MARCO BLVD, SUITE 2
JACKSONVILLE, FL 32207
Physician Assistant
1235 SAN MARCO BLVD, SUITE 2
JACKSONVILLE, FL 32207
Internal Medicine (Hematology & Oncology)
1235 SAN MARCO BLVD, 3RD FLOOR
JACKSONVILLE, FL 32207
Neurological Surgery
1235 SAN MARCO BLVD, STE 201
JACKSONVILLE, FL 32207
Internal Medicine (Hematology & Oncology)
1235 SAN MARCO BLVD, SUITE 2
JACKSONVILLE, FL 32207
Pharmacy (Community/Retail Pharmacy)
1235 SAN MARCO BLVD
JACKSONVILLE, FL 32207

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1215101902, enumerated as an "organization" on April 15, 2008.

The provider is located at 1235 SAN MARCO BLVD SUITE 3 JACKSONVILLE, FL 32207 and the phone number is (904) 493-5100.

Internal Medicine with taxonomy code 207RX0202X and a focus in Medical Oncology.

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