Maria A Koslawy, APRN - Nurse Practitioner in Old Lyme, CT

Maria A Koslawy, APRN is a Nurse Practitioner - Primary Care based in Old Lyme, Connecticut. Maria A Koslawy is licensed to practice in Connecticut (license number 002267) and her current practice location is 8 Vista Dr, Eastport North Business Park, Old Lyme, Connecticut. She can be reached at her office (for appointments etc.) via phone at (860) 434-8847.

NPI number for Maria A Koslawy is 1831300144 and her current mailing address is 8 Vista Dr, Eastport North Business Park, Old Lyme, Connecticut. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1831300144.

Contact Information

Maria A Koslawy, APRN
8 Vista Dr, Eastport North Business Park,
Old Lyme, CT 06371-1587
(860) 434-8847
(860) 434-0428

Map and Direction




Provider's Profile

Full NameMaria A Koslawy
GenderFemale
SpecialityNurse Practitioner - Primary Care
Location8 Vista Dr, Old Lyme, Connecticut
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1831300144
  • Provider Enumeration Date: 05/25/2007
  • Last Update Date: 07/08/2007

Medical Identifiers

Medical identifiers for Maria A Koslawy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831300144NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP2300XNurse Practitioner - Primary Care 002267 (Connecticut)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. Maria A Koslawy 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
Maria A Koslawy, APRN
8 Vista Dr, Eastport North Business Park,
Old Lyme, CT 06371-1587

Ph: (860) 434-8847
Maria A Koslawy, APRN
8 Vista Dr, Eastport North Business Park,
Old Lyme, CT 06371-1587

Ph: (860) 434-8847

Reviews and Comments


Nurse Practitioner Nurses in Old Lyme, CT

Karen G Donovan,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 55 Hatchetts Hill Rd, Old Lyme, CT 06371
Phone: 800-370-3651    Fax: 877-515-7147
Gabriell Budoff, AGNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 55 Hatchetts Hill Rd, Old Lyme, CT 06371
Phone: 800-370-3651    Fax: 877-515-7147
Ms. Linda K Stanley, APRN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 32 Neck Rd, Old Lyme, CT 06371
Phone: 860-227-8775    
Teresa Williams,
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 55 Hatchetts Hill Rd, Old Lyme, CT 06371
Phone: 800-370-3651    Fax: 877-515-7147
Kathryn Ann Fallon, NURSE PRACTITIONER
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 8 Ascot Ln, Old Lyme, CT 06371
Phone: 860-434-1008    
Kristina Flores, APN
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 55 Hatchetts Hill Rd, Old Lyme, CT 06371
Phone: 800-370-3651    
Mary Elizabeth Groth, A.P.R.N., P.M.H.S.
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 59 Lyme Street, Old Lyme, CT 06371
Phone: 860-373-6208    Fax: 860-434-1580

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.