Avalon Medical Center, LLC
NPI 1003591447 · Clinic/Center · New Windsor, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Avalon Medical Center, LLC is a Clinic/Center organization in New Windsor, NY (NPI 1003591447).
Provider details
- NPI number
- 1003591447
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Arthur Kostanian, Member(718) 838-0640
Specialties & taxonomies
Ambulatory Health Care Facilities
- Chiropractor111N00000X
Chiropractic Providers
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
- Orthopaedic Surgery Physician207X00000X
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-06-21
- Last updated
- 2023-06-22
- Certified
- 2023-06-22
Frequently asked questions
- What is Avalon Medical Center, LLC's NPI number?
- Avalon Medical Center, LLC's National Provider Identifier (NPI) is 1003591447, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Avalon Medical Center, LLC?
- Avalon Medical Center, LLC is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Avalon Medical Center, LLC located?
- Avalon Medical Center, LLC's practice location on file with NPPES is 121 Executive Dr Ste 200, New Windsor, NY 12553-5544.
- What is Avalon Medical Center, LLC's phone number?
- The practice phone number listed in the NPPES registry for Avalon Medical Center, LLC is (845) 407-0770.
- Does Avalon Medical Center, LLC accept Medicare?
- Avalon Medical Center, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Avalon Medical Center, LLC?
- The authorized official listed on Avalon Medical Center, LLC's NPPES record is Arthur Kostanian, Member. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Avalon Medical Center, LLC's NPI active?
- Yes — Avalon Medical Center, LLC's NPI (1003591447) is active in the NPPES registry as of the last update on 2023-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.