Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Jennifer Olsen Polniak, R.D., C.D.E, PA-C
Physician Assistant in Columbia, MO · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1710192588
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Registry record
Entity type Individual (Type 1)
Name Ms. Jennifer Olsen Polniak
Credential R.D., C.D.E, PA-C
Sex Female
Practice address 303 N Keene St Ste 301, Columbia, MO, 65201
Phone (573) 882-8000
Fax (573) 882-6600
Enumeration date May 14, 2007
Last updated in NPPES Mar 1, 2023
Taxonomy & licenses
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License 0221025253 (MO) Secondary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 2016024375 (MO) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 09720278 | Other | - | DIABETES EDUCATOR CERTIFI |
| 220039284 | Medicaid | MO | - |
| 2001025253 | Other | MO | STATE LICENSE DIETITIAN |
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 Jennifer Polniak?
The National Provider Identifier (NPI) for Jennifer Polniak is 1710192588, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jennifer Polniak practice?
The practice location on file with NPPES is in Columbia, MO. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Peter Koopman Family Medicine Physician · Columbia, MO NPI 1376526913 Lynn Wung Family Medicine Physician · Columbia, MO NPI 1730133174 Karen Traynham Physician Assistant · Columbia, MO NPI 1295869485 Margaret Day Family Medicine Physician · Columbia, MO NPI 1619139979 Lucas Buffaloe Family Medicine Physician · Columbia, MO NPI 1205064672 Natalie Long Family Medicine Physician · Columbia, MO NPI 1942562897 Whitney Lefevre Family Medicine Physician · Columbia, MO NPI 1902245731 Nicholas Lefevre Family Medicine Physician · Columbia, MO NPI 1003255845
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-01.