Cassandra Anderson, FNP
Cassandra Anderson, FNP is a Registered Nurse in New Hyde Park, NY, registered under NPI 1003163726. This provider registers 3 separate taxonomy codes, which usually means they practise across more than one recognised specialty. 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 New Hyde Park, based on OpenStreetMap data collected Sep 9, 2026. Parking is available about 811 ft away. The nearest transit stop is 0.21 mi away, served by Marcus Avenue - N25 towards Lynbrook.
Getting here and what is nearby
Transit N25 321 ft ~2 min
Transit 1111 Marcus Avenue - N25 towards Lynbrook 460 ft ~2 min
Parking 605 ft ~3 min
Parking 785 ft ~3 min
Parking 811 ft ~4 min
Transit Marcus Avenue - N25 towards Lynbrook 0.21 mi ~5 min
Grocery ShopRite 0.29 mi ~6 min
2335 New Hyde Park Road, New Hyde Park 11042-1200
24/7
Restaurant Chipotle 0.34 mi ~7 min
Restaurant Shake Shack 0.42 mi ~9 min
Grocery Iavarone Brothers 0.43 mi ~9 min
Convenience Cumberland Farms 0.44 mi ~9 min
2201 New Hyde Park Road, New Hyde Park 11042
Restaurant K Pacho 0.46 mi ~10 min
1270 Union Turnpike, New Hyde Park 11040
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 666996 | NY | Registered Nurse primary |
| 347523 | NY | Family Nurse Practitioner |
| 308352-1 | NY | Licensed Practical Nurse |
This provider holds licence 666996 issued in NY. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Nurse Practitioner
- PAC ID
- 1850709429
- Enrollment ID
- I20210420001636
Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Registered Nurse covers
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span. NUCC Health Care Provider Taxonomy, code 163W00000X
All registered taxonomy codes
This provider registers 3 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 163W00000X | Registered Nurse | 666996 | NY | primary |
| 363LF0000X | Family Nurse Practitioner Family | 347523 | NY | |
| 164W00000X | Licensed Practical Nurse | 308352-1 | NY |
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 | 1003163726 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 13, 2012 |
| Last updated | Aug 13, 2026 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Female |
| Credential | FNP |
| Practice address |
3000 MARCUS AVE STE 2W15 New Hyde Park, NY 11042 (347) 223-7649 |
| Mailing address |
2758 FISH AVE Bronx, NY 10469 |
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 | 1 | 6 | 3 | 7 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 6 | 6 | 7 | 4 |
Sum = 54 · next multiple of 10 = 60 · check digit = 6 · actual last digit = 6
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.