Alison Castaldy, - Counselor in Massapequa Park, NY

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Alison Castaldy, is a Peer Specialist based in Massapequa Park, New York. Alison Castaldy is licensed to practice in * (Not Available) (license number ) and current practice location is 5100 Sunrise Hwy Fl 2, Massapequa Park, New York. can be reached at office (for appointments etc.) via phone at (631) 696-4357.

NPI number for Alison Castaldy is 1194679399 and current mailing address is 1377 Motor Pkwy Ste 102, Islandia, New York. does not participate in medicare program and thus does not accept medicare assignments. NPI Number is 1194679399.

Contact Information

Alison Castaldy,
5100 Sunrise Hwy Fl 2,
Massapequa Park, NY 11762-2935
(631) 696-4357
Not Available

Map and Direction


Healthcare Provider's Profile

Full NameAlison Castaldy
Gender
SpecialityPeer Specialist
Location5100 Sunrise Hwy Fl 2, Massapequa Park, New York
Accepts Medicare AssignmentsDoes not participate in Medicare Program. may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1194679399
  • Provider Enumeration Date: 02/24/2026
  • Last Update Date: 02/24/2026

Medical Identifiers

Medical identifiers for Alison Castaldy such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194679399NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
101YA0400XCounselor - Addiction (substance Use Disorder) (* (Not Available))Secondary
175T00000XPeer Specialist (* (Not Available))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. Alison Castaldy 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
Alison Castaldy,
1377 Motor Pkwy Ste 102,
Islandia, NY 11749-5249

Ph: () -		Alison Castaldy,
5100 Sunrise Hwy Fl 2,
Massapequa Park, NY 11762-2935

Ph: (631) 696-4357

Reviews and Comments


Peer Specialist in Massapequa Park, NY


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.