Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Shannon Marie Cislo, PA-C
Physician Assistant in Callahan, FL · enumerated 2022.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821719899
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Registry record
Entity type Individual (Type 1)
Name Shannon Marie Cislo
Credential PA-C
Sex Female
Practice address 45465 Fifth Ave, Callahan, FL, 32011
Phone (904) 879-4544
Fax (904) 390-7472
Enumeration date Sep 8, 2022
Last updated in NPPES Jul 6, 2026
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA9117460 (FL) Primary
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Shannon Cislo?
Shannon Cislo is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Warren Groff Family Medicine Physician · Callahan, FL NPI 1558348110 Kiersten Prince Family Medicine Physician · Callahan, FL NPI 1467689174 Mark Brinkman Family Medicine Physician · Callahan, FL NPI 1245764133 Garrett Cudmore Family Medicine Physician · Callahan, FL NPI 1154907061 Stephanie May Nurse Practitioner · Callahan, FL NPI 1053963793
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-07-06.