Matthew Pierzala, D.O.
NPI 1811931389 · Internal Medicine Physician · Louisa, KY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Matthew Pierzala, D.O. is a Internal Medicine Physician provider in Louisa, KY (NPI 1811931389).
Provider details
- NPI number
- 1811931389
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 3522 (WV)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Specialist174400000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ibuprofen | 296 | 234 |
| Hydroxyzine Pamoate | 186 | 168 |
| Naloxone Hcl | 159 | 147 |
| Ondansetronbrand: Ondansetron Odt | 148 | 128 |
| Clonidine Hcl | 137 | 123 |
| Methocarbamol | 130 | 109 |
| Loperamide Hclbrand: Loperamide | 72 | 66 |
| Clindamycin Hcl | 28 |
Practice location
Mailing address
Additional practice locations (3)
- 50 Recovery DrAshland, KY 41101-8800Phone: (606) 220-0010Fax: (606) 744-1875
- 125 S Main Cross StLouisa, KY 41230-1330Phone: (606) 638-0938Fax: (859) 813-5394
- 2735 Bardstown RdSt Catharine, KY 40061-9435Phone: (606) 638-0938Fax: (859) 813-5394
Registry dates
- Enumerated
- 2006-06-15
- Last updated
- 2025-12-04
- Certified
- 2025-12-04
Frequently asked questions
- What is Matthew Pierzala's NPI number?
- Matthew Pierzala's National Provider Identifier (NPI) is 1811931389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Pierzala's specialty?
- Matthew Pierzala is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Matthew Pierzala located?
- Matthew Pierzala's practice location on file with NPPES is 203 S Water St, Louisa, KY 41230-1347.
- What is Matthew Pierzala's phone number?
- The practice phone number listed in the NPPES registry for Matthew Pierzala is (606) 649-2211.
- Does Matthew Pierzala accept Medicare?
- Matthew Pierzala is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Matthew Pierzala's NPI active?
- Yes — Matthew Pierzala's NPI (1811931389) is active in the NPPES registry as of the last update on 2025-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.