Patrick Duff, MD - Pediatrics in Nashua, NH

Patrick Duff, MD is a Pediatrics physician based in Nashua, New Hampshire. Patrick Duff is licensed to practice in New Hampshire (license number 22957) and his current practice location is 116 Spit Brook Rd, Nashua, New Hampshire. He can be reached at his office (for appointments etc.) via phone at (603) 891-0083.

NPI number for Patrick Duff is 1659876332 and his current mailing address is Po Box 3677, Nashua, New Hampshire. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1659876332.

Contact Information

Patrick Duff, MD
116 Spit Brook Rd,
Nashua, NH 03062-2711
(603) 891-0083
(603) 891-6940

Map and Direction




Physician's Profile

Full NamePatrick Duff
GenderMale
SpecialityPediatrics
Location116 Spit Brook Rd, Nashua, New Hampshire
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1659876332
  • Provider Enumeration Date: 03/26/2018
  • Last Update Date: 08/12/2022

Medical Identifiers

Medical identifiers for Patrick Duff such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659876332NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 042.0015364 (Vermont)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
208000000XPediatrics 22957 (New Hampshire)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Patrick Duff is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Patrick Duff, MD
Po Box 3677,
Nashua, NH 03061-3677

Ph: (603) 577-7900
Patrick Duff, MD
116 Spit Brook Rd,
Nashua, NH 03062-2711

Ph: (603) 891-0083

Reviews and Comments


Pediatrics Doctors in Nashua, NH

Patricia Lee Sargent, DO
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 280 Main St, Suite 410, Nashua, NH 03060
Phone: 603-595-7388    Fax: 603-595-8624
John Thompson, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 8 Prospect St, Nashua, NH 03060
Phone: 603-577-2565    
Dr. Jennifer Page, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 155 Kinsley St, Nashua, NH 03060
Phone: 603-889-6671    
Dr. Ranjan N Dandekar, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 280 Main St Ste 410, Nashua, NH 03060
Phone: 603-595-7388    
Dr. Cara Douville Kaupp, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 383 E Dunstable Rd, Nashua, NH 03062
Phone: 603-891-0083    Fax: 603-891-0847
Dr. Valerie Atkins, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 8 Prospect St, Nashua, NH 03060
Phone: 603-577-2616    Fax: 603-577-2084
Dr. Denise E. Youssef, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 591 W Hollis St, Nashua, NH 03062
Phone: 603-577-4440    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.