WENTWORTH-DOUGLASS HOSPITAL
NPI 1720563703
Clinic/Center - Oncology, Radiation in Portsmouth, NH
NPI Status: Active since September 26, 2018
Contact Information
121 CORPORATE DR BLDG C
PORTSMOUTH, NH
ZIP 03801
Phone: (603) 742-8787
- Organization
- Clinic/Center
- Oncology, Radiation
- CLIA Number: 30D2225015
- CLIA Cert. Type: Ancillary Testing Site in Health Care Center
- CLIA Exp. Date: 05-17-2027
About WENTWORTH-DOUGLASS HOSPITAL
This page provides the complete NPI Profile along with additional information for Wentworth-douglass Hospital, a provider established in Portsmouth, New Hampshire operating as a Clinic/center, focusing in oncology, radiation . The healthcare provider is registered in the NPI registry with number 1720563703 assigned on September 2018. The practitioner's primary taxonomy code is 261QX0203X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Joel Degenaars (Executive Director Of Finance)
- NPI
- 1720563703
- Provider Name
- WENTWORTH-DOUGLASS HOSPITAL
- Entity Type
- Organization
- Location Address
- 121 CORPORATE DR BLDG C PORTSMOUTH, NH 03801
- Location Phone
- (603) 742-8787
- Mailing Address
- PO BOX 412540 BOSTON, MA 02241
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 09-26-2018
- Last Update Date
- 12-17-2025
- Code Navigator
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
Clinic/Center Oncology, Radiation
- Taxonomy Code
- 261QX0203X
- Type
- Ambulatory Health Care Facilities
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.
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 |
|---|---|---|---|
| 3074430 | MEDICAID (05) | NH |
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
- 30D2225015
- Facility Type
- Ancillary Testing Site in Health Care Center
- Certificate Effective Date
- May 18, 2025
- Certificate Expiration Date
- May 17, 2027
- Laboratory Director
- SRINIVAS MAGANTI
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to Wentworth-douglass Hospital to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.
Reviews for WENTWORTH-DOUGLASS HOSPITAL
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
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 1720563703, 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
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.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1720563703, enumerated as an "organization" on September 26, 2018.
The provider is located at 121 CORPORATE DR BLDG C PORTSMOUTH, NH 03801 and the phone number is (603) 742-8787.
Clinic/Center with taxonomy code 261QX0203X and a focus in Oncology, Radiation.
The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.
