Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ann M. Turnwald, RD, LD
Registered Dietitian in Lima, OH · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386865186
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Registry record
Entity type Individual (Type 1)
Name Ann M. Turnwald
Credential RD, LD
Sex Female
Practice address 770 W High St, Suite 450, Lima, OH, 45801
Phone (419) 996-5069
Fax (419) 996-5424
Enumeration date May 1, 2007
Last updated in NPPES Nov 14, 2014
Taxonomy & licenses
133NN1002X Nutrition Education Nutritionist Dietary & Nutritional Service Providers · License LD2488 (OH) Secondary
133V00000X Registered Dietitian Dietary & Nutritional Service Providers · License LD2488 (OH) Primary
RD · Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration.
About the RD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 7649503 | Medicaid | OH | - |
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 Ann Turnwald?
The National Provider Identifier (NPI) for Ann Turnwald is 1386865186, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ann Turnwald practice?
The practice location on file with NPPES is in Lima, OH. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-11-14.