HEMATO-ONOCOLOGY MEDICINE ASSOCIATES PA
NPI 1316190283
Internal Medicine - Hematology & Oncology in Hollywood, FL

NPI Status: Active since October 23, 2008

Contact Information

1859 VAN BUREN ST
HOLLYWOOD, FL
ZIP 33020
Phone: (954) 920-0900

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  • Organization
  • Internal Medicine
  • Hematology & Oncology
  • Accepts Insurance

About HEMATO-ONOCOLOGY MEDICINE ASSOCIATES PA

This page provides the complete NPI Profile along with additional information for Hemato-onocology Medicine Associates Pa, an internist established in Hollywood, Florida operating as a Internal Medicine, focusing in hematology & oncology . The healthcare provider is registered in the NPI registry with number 1316190283 assigned on October 2008. The practitioner's primary taxonomy code is 207RH0003X with license number OS4268 (FL). The provider is registered as an organization and their NPI record was last updated January 2026. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The authorized official of this NPI record is Dr. Don Steven Poster D.o. (Healthcare Provider)

NPI
1316190283
Provider Name
HEMATO-ONOCOLOGY MEDICINE ASSOCIATES PA
Entity Type
Organization
Location Address
1859 VAN BUREN ST HOLLYWOOD, FL 33020
Location Phone
(954) 920-0900
Mailing Address
PO BOX 640862 NORTH MIAMI BEACH, FL 33164
Mailing Phone
(305) 949-4259
Mailing Fax
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-23-2008
Last Update Date
01-19-2026
Code Navigator

An internist like Hemato-onocology Medicine Associates Pa 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

  • 20900 Biscayne Blvd
    Aventura, FL 33180
    (305) 682-7000
  • 1100 NW 95th St
    Miami, FL 33150
    (305) 835-6000

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.
OS4268
License State
FL
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.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

Insurance Plans Accepted

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

  • Complete VALUE Gold - HMO
  • Focused VALUE Silver - HMO
  • Focused VALUE Silver + Vision + Adult Dental - HMO
  • Standard Gold VALUE - HMO
  • Standard Silver VALUE - HMO
  • Standard Silver VALUE + Vision + Adult Dental - HMO
  • Clarity VALUE Silver - HMO
  • Complete VALUE Gold - HMO
  • Elite VALUE Bronze - HMO
  • Focused VALUE Silver - HMO
  • Standard Expanded Bronze VALUE - HMO
  • Standard Gold VALUE - HMO
  • Standard Silver VALUE - HMO
  • AvMed Entrust Bronze 600 (2026) - HMO
  • AvMed Entrust Bronze 650 (2026) - HMO
  • AvMed Entrust Expanded Bronze Standard (2026) - HMO
  • AvMed Entrust Gold 125 (2026) - HMO
  • AvMed Entrust Gold 125 Dental+Vision (2026) - HMO
  • AvMed Entrust Gold Standard (2026) - HMO
  • AvMed Entrust Platinum 25 (2026) - HMO
  • AvMed Entrust Platinum 25 Dental+Vision (2026) - HMO
  • AvMed Entrust Platinum Standard (2026) - HMO
  • AvMed Entrust Silver 350 (2026) - HMO
  • AvMed Entrust Silver 350 Dental+Vision (2026) - HMO
  • AvMed Entrust Silver 550 (2026) - HMO
  • AvMed Entrust Silver 550 Dental+Vision (2026) - HMO
  • AvMed Entrust Silver Standard (2026) - HMO

*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

DR. DON STEVEN POSTER D.O.

Authorized Official Title
HEALTHCARE PROVIDER
Authorized Official Phone
(305) 773-2826

Reviews for HEMATO-ONOCOLOGY MEDICINE ASSOCIATES PA

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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 1316190283, 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 57. The final step is to find the difference between that total and the next multiple of ten (60 - 57 = 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
3
Unchanged
Pos 3
1
Doubled → 2
Pos 4
6
Unchanged
Pos 5
1
Doubled → 2
Pos 6
9
Unchanged
Pos 7
0
Doubled → 0
Pos 8
2
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 1 → 2 1 → 2 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 2 + 6 + 2 + 9 + 0 + 2 + 1 + 6 + 24 = 57

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

The next multiple of ten after 57 is 60. The difference is the calculated check digit.

60 - 57 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1316190283.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Internal Medicine (Cardiovascular Disease)
1859 VAN BUREN ST
HOLLYWOOD, FL 33020
Speech-Language Pathologist
1859 VAN BUREN ST
HOLLYWOOD, FL 33020
Family Medicine
1859 VAN BUREN ST
HOLLYWOOD, FL 33020
Physical Therapist
1859 VAN BUREN ST
HOLLYWOOD, FL 33020
Anesthesiology
1859 VAN BUREN ST
HOLLYWOOD, FL 33020
Internal Medicine (Hematology & Oncology)
1859 VAN BUREN ST
HOLLYWOOD, FL 33020
Physician Assistant (Medical)
1859 VAN BUREN ST
HOLLYWOOD, FL 33020
Physical Therapist
1859 VAN BUREN ST
HOLLYWOOD, FL 33020
Long Term Care Hospital
1859 VAN BUREN ST
HOLLYWOOD, FL 33020
Speech-Language Pathologist
1859 VAN BUREN ST
HOLLYWOOD, FL 33020
Hospitalist
1859 VAN BUREN ST
HOLLYWOOD, FL 33020
Skilled Nursing Facility
1859 VAN BUREN ST, 2ND FL
HOLLYWOOD, FL 33020

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1316190283, enumerated as an "organization" on October 23, 2008.

The provider is located at 1859 VAN BUREN ST HOLLYWOOD, FL 33020 and the phone number is (954) 920-0900.

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

The provider might be accepting Accepts: Ambetter from Superior HealthPlan, Ambetter Health. Please consult your insurance carrier or call the provider to verify.