Caitlin Policastro, R.N, M.S.N
NPI 1003295825 · Adult Health Nurse Practitioner · Armonk, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caitlin Policastro, R.N, M.S.N is a Adult Health Nurse Practitioner provider in Armonk, NY (NPI 1003295825).
Provider details
- NPI number
- 1003295825
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- R.N, M.S.N
- Sex
- Female
- Sole proprietor
- No
- License
- F307207 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,348 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Acupuncture With Electrical Stimulation, Each Additional 15 Minutes97814 | 846 | $35 |
| Acupuncture With Electrical Stimulation, Initial 15 Minutes97813 | 423 | $44 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 53 | $109 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 26 | $88 |
Typical Medicare-allowed amounts for these services range $35–$109 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Additional practice locations (1)
- 634 Park AveHuntington, NY 11743-3881Phone: (631) 377-5045
Registry dates
- Enumerated
- 2015-05-26
- Last updated
- 2023-09-11
- Certified
- 2023-09-11
Frequently asked questions
- What is Caitlin Policastro's NPI number?
- Caitlin Policastro's National Provider Identifier (NPI) is 1003295825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caitlin Policastro's specialty?
- Caitlin Policastro is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caitlin Policastro located?
- Caitlin Policastro's practice location on file with NPPES is 5 N Greenwich Rd, Armonk, NY 10504-2311.
- What is Caitlin Policastro's phone number?
- The practice phone number listed in the NPPES registry for Caitlin Policastro is (914) 898-5858.
- Does Caitlin Policastro accept Medicare?
- Caitlin Policastro is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caitlin Policastro's NPI active?
- Yes — Caitlin Policastro's NPI (1003295825) is active in the NPPES registry as of the last update on 2023-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.