Hillside Medical Assoc., P.C.
NPI 1235241118 · Internal Medicine Physician · New Hyde Park, NY
Hillside Medical Assoc., P.C. is a Internal Medicine Physician organization in New Hyde Park, NY (NPI 1235241118).
Provider details
- NPI number
- 1235241118
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Susan Mirkinson, Vice President(516) 437-9660
- License
- 181084 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2006-08-31
- Last updated
- 2008-03-20
Frequently asked questions
- What is Hillside Medical Assoc., P.C.'s NPI number?
- Hillside Medical Assoc., P.C.'s National Provider Identifier (NPI) is 1235241118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Hillside Medical Assoc., P.C.?
- Hillside Medical Assoc., P.C. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hillside Medical Assoc., P.C. located?
- Hillside Medical Assoc., P.C.'s practice location on file with NPPES is 915 Hillside Ave, New Hyde Park, NY 11040-2529.
- What is Hillside Medical Assoc., P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Hillside Medical Assoc., P.C. is (516) 437-9660.
- Who is the authorized official for Hillside Medical Assoc., P.C.?
- The authorized official listed on Hillside Medical Assoc., P.C.'s NPPES record is Susan Mirkinson, Vice President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Hillside Medical Assoc., P.C.'s NPI active?
- Yes — Hillside Medical Assoc., P.C.'s NPI (1235241118) is active in the NPPES registry as of the last update on 2008-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.