DR. CHARLES EDWARD JACOCKS MD
NPI 1104321967
Internal Medicine - Hematology & Oncology in Biloxi, MS

NPI Status: Active since March 26, 2018

Contact Information

301 FISHER ST
BILOXI, MS
ZIP 39534
Phone: (228) 372-0577
Fax: (908) 282-3289

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  • Individual
  • Male
  • Internal Medicine
  • Hematology & Oncology

About CHARLES JACOCKS

This page provides the complete NPI Profile along with additional information for Charles Jacocks, an internist established in Biloxi, Mississippi with a medical specialization in Internal Medicine, focusing in hematology & oncology . The healthcare provider is registered in the NPI registry with number 1104321967 assigned on March 2018. The practitioner's primary taxonomy code is 207RH0003X with license number MD85083 (SC). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1104321967
Provider Name
DR. CHARLES EDWARD JACOCKS MD
Gender
Male
Entity Type
Individual
Location Address
301 FISHER ST BILOXI, MS 39534
Location Phone
(228) 372-0577
Location Fax
(908) 282-3289
Mailing Address
301 FISHER ST BILOXI, MS 39534
Mailing Phone
(228) 376-2273
Is Sole Proprietor?
No
Enumeration Date
03-26-2018
Last Update Date
04-10-2025
Code Navigator

An internist like Charles Jacocks 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

Secondary Locations

  • 3551 Roger Brooke Dr
    Fort Sam Houston, TX 78234
    (210) 916-4808

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 Hematology & Oncology

Taxonomy Code
207RH0003X
Type
Allopathic & Osteopathic Physicians
License No.
MD85083
License State
SC
Taxonomy Description
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.

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)
1208D00000XAllopathic & Osteopathic Physicians

General Practice

MD85083 (SC)

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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 1104321967, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 0 + 4 + 6 + 2 + 2 + 9 + 1 + 2 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1104321967.

Other Providers at the Same Location


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

Nurse Anesthetist, Certified Registered
301 FISHER ST
BILOXI, MS 39534
Nurse Anesthetist, Certified Registered
301 FISHER ST
KEESLER AFB, MS 39534
Pharmacist
301 FISHER ST
KEESLER AFB, MS 39534
Pharmacist
301 FISHER ST
BILOXI, MS 39534
Pharmacist
301 FISHER ST
BILOXI, MS 39534
Registered Nurse (Women's Health Care, Ambulatory)
301 FISHER ST, KAFB
BILOXI, MS 39534
Nurse Practitioner (Women's Health)
301 FISHER ST
KEESLER AFB, MS 39534
Surgery
301 FISHER ST, GENERAL SURGERY CLINIC
KEESLER AFB, MS 39534
Pediatrics
301 FISHER ST, ROOM 1A132
BILOXI, MS 39534
Nurse Practitioner (Pediatrics)
301 FISHER ST
BILOXI, MS 39534
Social Worker (Clinical)
301 FISHER ST, KEESLER MEDICAL CENTER
BILOXI, MS 39534
Radiology (Diagnostic Radiology)
301 FISHER ST
KEESLER AFB, MS 39534
Military Health Care Provider
301 FISHER ST
BILOXI, MS 39534
Military Hospital
301 FISHER ST
BILOXI, MS 39534
Internal Medicine (Interventional Cardiology)
301 FISHER ST, 81ST MDOS / SGOMC
KEESLER AFB, MS 39534
Family Medicine
301 FISHER ST, KEESLER MEDICAL CENTER
KEESLER AFB, MS 39534
Social Worker (Clinical)
301 FISHER ST
KEESLER AFB, MS 39534
Radiology (Diagnostic Radiology)
301 FISHER ST
KEESLER AFB, MS 39534
Dietitian, Registered
301 FISHER ST, RM-BA 144A
BILOXI, MS 39534
Student in an Organized Health Care Education/Training Program
301 FISHER ST
KEESLER AFB, MS 39534

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1104321967, enumerated as an "individual" on March 26, 2018.

The provider is located at 301 FISHER ST BILOXI, MS 39534 and the phone number is (228) 372-0577.

Internal Medicine with taxonomy code 207RH0003X and a focus in Hematology & Oncology.