Josephine Arnone, NP
NPI 1437878113 · Family Nurse Practitioner · Williamsville, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Josephine Arnone, NP is a Family Nurse Practitioner provider in Williamsville, NY (NPI 1437878113).
Provider details
- NPI number
- 1437878113
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 349063 (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
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
13 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 13 | $139 |
Typical Medicare-allowed amounts for these services range $139–$139 (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 (2)
- 85 High StBuffalo, NY 14203-1194Phone: (716) 656-4474Fax: (716) 250-5944
- 3900 N Buffalo StOrchard Park, NY 14127-1842Phone: (716) 656-4474Fax: (716) 250-5944
Registry dates
- Enumerated
- 2022-08-25
- Last updated
- 2023-11-01
- Certified
- 2023-11-01
Frequently asked questions
- What is Josephine Arnone's NPI number?
- Josephine Arnone's National Provider Identifier (NPI) is 1437878113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Josephine Arnone's specialty?
- Josephine Arnone is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Josephine Arnone located?
- Josephine Arnone's practice location on file with NPPES is 325 Essjay Rd, Williamsville, NY 14221-8243.
- What is Josephine Arnone's phone number?
- The practice phone number listed in the NPPES registry for Josephine Arnone is (716) 656-4474.
- Does Josephine Arnone accept Medicare?
- Josephine Arnone is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Josephine Arnone's NPI active?
- Yes — Josephine Arnone's NPI (1437878113) is active in the NPPES registry as of the last update on 2023-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.