Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ashley Eran Blazina Mazalewski, PA-C
Physician Assistant in Ocala, FL · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1629232780
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Registry record
Entity type Individual (Type 1)
Name Ashley Eran Blazina Mazalewski
Credential PA-C
Sex Female
Practice address 1500 Sw 1st Ave, Ocala, FL, 34471
Phone (352) 351-7600
Enumeration date Jul 17, 2008
Last updated in NPPES Apr 11, 2022
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA9104623 (FL) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 9104623 (FL) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 085.007781 (IL) Primary
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000647000 | Medicaid | FL | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What is the NPI number for Ashley Mazalewski?
The National Provider Identifier (NPI) for Ashley Mazalewski is 1629232780, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ashley Mazalewski practice?
The practice location on file with NPPES is in Ocala, FL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Munroe Regional Health System, Inc. General Acute Care Hospital · Ocala, FL NPI 1548265739 Taiwen Chen Critical Care Medicine (Internal Medicine) Physician · Ocala, FL NPI 1629062385 Rafael Espejo Anesthesiology Physician · Ocala, FL NPI 1588651525 Charlotte Katz Specialist · Ocala, FL NPI 1497738991 Alexander Restrepo Gastroenterology Physician · Ocala, FL NPI 1558332874 Kathryn Koch Critical Care Medicine (Internal Medicine) Physician · Ocala, FL NPI 1558320242 Thomas Smith Certified Registered Nurse Anesthetist · Ocala, FL NPI 1376503185 Christianna Martin Neonatal Nurse Practitioner · Ocala, FL NPI 1932157922
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-11.