Nathan Zigler, PA-C
NPI 1558846584 · Physician Assistant · Warren, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathan Zigler, PA-C is a Physician Assistant provider in Warren, PA (NPI 1558846584).
Provider details
- NPI number
- 1558846584
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- MA060239 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
7 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
18 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) |
|---|---|---|
| Replacement of Knee Joint, Both Sides of Knee27447 | 18 | $166 |
Typical Medicare-allowed amounts for these services range $166–$166 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 122 | 90 |
| Methylprednisolone | 97 | 89 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 91 | 67 |
| Cefadroxil | 55 | 48 |
| Tramadol Hcl | 36 | 32 |
| Diclofenac Sodium | 33 | 23 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 25 | 23 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-09-25
- Last updated
- 2020-08-13
- Certified
- 2020-08-13
Frequently asked questions
- What is Nathan Zigler's NPI number?
- Nathan Zigler's National Provider Identifier (NPI) is 1558846584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Zigler's specialty?
- Nathan Zigler is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nathan Zigler located?
- Nathan Zigler's practice location on file with NPPES is 2 W Crescent Park, Warren, PA 16365-2111.
- What is Nathan Zigler's phone number?
- The practice phone number listed in the NPPES registry for Nathan Zigler is (814) 406-0035.
- Does Nathan Zigler accept Medicare?
- Nathan Zigler is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathan Zigler's NPI active?
- Yes — Nathan Zigler's NPI (1558846584) is active in the NPPES registry as of the last update on 2020-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.