Mrs. Theresa Calihan MSN FNP
About this NPIWhat this record shows.
NPI 1003364696 is registered to Mrs. Theresa Calihan MSN FNP, a Family Nurse Practitioner practising at 47770 Jefferson Ave in Chesterfield, Michigan. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Theresa Calihan MSN FNP has been enumerated in the National Provider Identifier (NPI) registry since 2016.
Medicare enrollment
This provider holds 3 Medicare enrollments on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20170221002671Nurse PractitionerMI
- I20241024000107Nurse PractitionerTX
- I20250617003186Nurse PractitionerID
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Mrs. Theresa Calihan MSN FNP accepts. To confirm in-network status with your specific health plan, contact Mrs. Theresa Calihan MSN FNP directly at (810) 459-7181.
Frequently asked
Yes. NPI 1003364696 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (810) 459-7181.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Mrs. Theresa Calihan MSN FNP is a Type-1 individual NPI.