Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Sara A Polk, M.D.
Pediatrics Physician in Arcadia, FL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1881660702
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Registry record
Entity type Individual (Type 1)
Name Dr. Sara A Polk
Credential M.D.
Sex Female
Practice address 815 N Mills Ave, Arcadia, FL, 34266
Phone (863) 491-7580
Fax (863) 491-7584
Enumeration date Feb 28, 2006
Last updated in NPPES Jan 20, 2026
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 023602900 | Medicaid | FL | - |
| 370021750 | Other | FL | RAILROAD GROUP NUMBER |
| 04960 | Other | FL | BC/BS GROUP NUMBER |
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 Sara Polk?
The National Provider Identifier (NPI) for Sara Polk is 1881660702, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sara Polk practice?
The practice location on file with NPPES is in Arcadia, FL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-20.