Eileen Murphy
Eileen Murphy is a provider specialising in Early Intervention Provider Agency in Holbrook, NY, registered under NPI 1003298233. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Holbrook, based on OpenStreetMap data collected Sep 17, 2026. No dedicated parking is recorded within walking distance, so allow extra time to find street parking. A pharmacy sits 0.20 mi from the entrance (CVS Pharmacy), which helps if you leave with a prescription.
Getting here and what is nearby
Restaurant Outback Steakhouse 759 ft ~3 min
325 Main Street, Holbrook 11741
Mo-Sa 11:00-22:00; Su 11:00-21:00
Restaurant Holbrook Diner 946 ft ~4 min
980 Main Street, Holbrook 11741
Pharmacy CVS Pharmacy 0.20 mi ~5 min
Grocery Giunta's Meat Farms 0.21 mi ~5 min
328 Union Avenue, Holbrook 11741
Hotel Home 0.26 mi ~6 min
6 Frank court, Holbrook 11741
Gas station Speedway 0.28 mi ~6 min
303 Union Avenue, Holbrook 11741
Restaurant Dunkin' Donuts 0.28 mi ~6 min
411 Furrows Road, Holbrook 11741
Mo-Sa 05:00-21:00; Su 06:00-21:00
Convenience 7-Eleven 0.29 mi ~6 min
301 Union Avenue, Holbrook 11741
Gas station Speedway 0.29 mi ~6 min
301A Union Avenue, Holbrook 11741
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
NPPES does not list a state licence number for this record. That is not unusual — organizations and some provider types are not required to file one. Verify current licensure with the relevant state board before care.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Early Intervention Provider Agency covers
Early intervention services are an effective way to address the needs of infants and toddlers who have developmental delays or disabilities. The services are made available through a federal law known as the Individuals with Disabilities Education Act (IDEA). IDEA provides states and territories with specific requirements for providing early intervention services to infants and toddlers with special needs. In turn, each state and territory develops its own policies for carrying out IDEA and its requirements. Broadly speaking, early intervention services are special services for eligible infants and toddlers and their families. These services are designed to identify and meet children's needs in five developmental areas. These areas are: physical development, cognitive development, communication, social or emotional development, and adaptive development. NUCC Health Care Provider Taxonomy, code 252Y00000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003298233 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Jun 24, 2015 |
| Last updated | Jun 24, 2015 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Practice address |
1606 GRUNDY AVENUE Holbrook, NY 11741 (631) 365-6439 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 2 | 9 | 8 | 2 | 3 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 4 | 9 | 7 | 2 | 6 |
Sum = 57 · next multiple of 10 = 60 · check digit = 3 · actual last digit = 3
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.