Kayla Nieswiadomy, NP
NPI 1285323725 · Adult Health Nurse Practitioner · Buffalo, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kayla Nieswiadomy, NP is a Adult Health Nurse Practitioner provider in Buffalo, NY (NPI 1285323725).
Provider details
- NPI number
- 1285323725
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- F311188-01 (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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
205 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 164 | $75 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 41 | $113 |
Typical Medicare-allowed amounts for these services range $75–$113 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 157 | 56 |
| Carvedilol | 64 | 24 |
| Famotidine | 57 | 21 |
| Tamsulosin Hcl | 52 | 21 |
| Metoprolol Tartrate | 46 | 14 |
| Calcitriol | 40 | 17 |
| Atovaquone | 40 | 17 |
| Sulfamethoxazole/Trimethoprim |
Practice location
Mailing address
Additional practice locations (1)
- 3221 Southwestern BlvdOrchard Park, NY 14127-1230Phone: (716) 462-1671
Registry dates
- Enumerated
- 2023-05-02
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is Kayla Nieswiadomy's NPI number?
- Kayla Nieswiadomy's National Provider Identifier (NPI) is 1285323725, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kayla Nieswiadomy's specialty?
- Kayla Nieswiadomy is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kayla Nieswiadomy located?
- Kayla Nieswiadomy's practice location on file with NPPES is 462 Grider St, Buffalo, NY 14215-3098.
- What is Kayla Nieswiadomy's phone number?
- The practice phone number listed in the NPPES registry for Kayla Nieswiadomy is (716) 898-3000.
- Does Kayla Nieswiadomy accept Medicare?
- Kayla Nieswiadomy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kayla Nieswiadomy's NPI active?
- Yes — Kayla Nieswiadomy's NPI (1285323725) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.