BAY HEMATOLOGY ONCOLOGY, P.A.
NPI 1669911293
Clinic/Center - Oncology in Centreville, MD

NPI Status: Active since February 15, 2017

Contact Information

2977 4H PARK RD
SUITE 102
CENTREVILLE, MD
ZIP 21617
Phone: (410) 758-4030
Fax: (410) 758-4733

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  • Organization
  • Clinic/Center
  • Oncology
  • CLIA Number: 21D2309771
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 07-07-2027

About BAY HEMATOLOGY ONCOLOGY, P.A.

This page provides the complete NPI Profile along with additional information for Bay Hematology Oncology, P.a., a provider established in Centreville, Maryland operating as a Clinic/center, focusing in oncology . The healthcare provider is registered in the NPI registry with number 1669911293 assigned on February 2017. The practitioner's primary taxonomy code is 261QX0200X. The provider is registered as an organization and their NPI record was last updated 9 years ago. The authorized official of this NPI record is Sharon K Booze (Practice Manager)

NPI
1669911293
Provider Name
BAY HEMATOLOGY ONCOLOGY, P.A.
Entity Type
Organization
Location Address
2977 4H PARK RD SUITE 102 CENTREVILLE, MD 21617
Location Phone
(410) 758-4030
Location Fax
(410) 758-4733
Mailing Address
2977 4H PARK RD SUITE 102 CENTREVILLE, MD 21617
Mailing Phone
(410) 758-4030
Mailing Fax
(410) 758-4733
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-15-2017
Last Update Date
11-01-2017
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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

Clinic/Center Oncology

Taxonomy Code
261QX0200X
Type
Ambulatory Health Care Facilities
Taxonomy Description
An entity, facility, or distinct part of a facility providing diagnostic, treatment and prescriptive services related to cancerous conditions. Services include chemotherapy infusions and monitoring of implanted chemotherapeutic agents.

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

SHARON K BOOZE

Authorized Official Title
PRACTICE MANAGER
Authorized Official Phone
(410) 820-5945

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
954120900MEDICAID (05)MD 
418250ZFSVMEDICARE PIN (08)MD 

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
21D2309771
Facility Type
Physician Office
Certificate Effective Date
July 08, 2025
Certificate Expiration Date
July 07, 2027
Laboratory Director
DR. DAVID H. SMITH
Certificate Type
Certificate of Accreditation
Certificate Type Description
This is a CLIA certificate is issued to Bay Hematology Oncology, P.a. on the basis of the laboratory's accreditation by an accreditation organization approved by CMS. This type of certificate is issued to a laboratories tha perform nonwaived (moderate and/or high complexity) testing.

Reviews for BAY HEMATOLOGY ONCOLOGY, P.A.

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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 1669911293, 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 67. The final step is to find the difference between that total and the next multiple of ten (70 - 67 = 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
6
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
9
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
1
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
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 6 → 12 → 3 9 → 18 → 9 1 → 2 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 2 + 9 + 1 + 8 + 1 + 2 + 2 + 1 + 8 + 24 = 67

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

The next multiple of ten after 67 is 70. The difference is the calculated check digit.

70 - 67 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1669911293.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Specialist
2977 4H PARK RD, SUITE 102
CENTREVILLE, MD 21617
Specialist
2977 4H PARK RD, SUITE 102
CENTREVILLE, MD 21617
Nurse Practitioner (Adult Health)
2977 4H PARK RD, SUITE 102
CENTREVILLE, MD 21617
Nurse Practitioner (Family)
2977 4H PARK RD, SUITE 102
CENTREVILLE, MD 21617
Community/Behavioral Health
2977 4H PARK RD
CENTREVILLE, MD 21617

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1669911293, enumerated as an "organization" on February 15, 2017.

The provider is located at 2977 4H PARK RD SUITE 102 CENTREVILLE, MD 21617 and the phone number is (410) 758-4030.

Clinic/Center with taxonomy code 261QX0200X and a focus in Oncology.

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