Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Christina Leigh, FNP-C
Nurse Practitioner in Macomb, MI · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1104417666
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Registry record
Entity type Individual (Type 1)
Name Christina Leigh
Credential FNP-C
Sex Female
Practice address 21844 23 Mile Rd, Macomb, MI, 48042
Phone (586) 598-8115
Fax (586) 789-7426
Enumeration date Jan 28, 2021
Last updated in NPPES Jun 13, 2023
Taxonomy & licenses
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704281770 (MI) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 4704281770 (MI) 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
What is the NPI number for Christina Leigh?
The National Provider Identifier (NPI) for Christina Leigh is 1104417666, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christina Leigh practice?
The practice location on file with NPPES is in Macomb, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Summit Urgent Care PC Emergency Medicine Physician · Macomb, MI NPI 1205907870 Tahir Hasan Family Medicine Physician · Macomb, MI NPI 1003987694 Summit Urgent Care Inc Emergency Medicine Physician · Macomb, MI NPI 1861689069 Victoria Sklavos Family Nurse Practitioner · Macomb, MI NPI 1356975916 Andrew Youssef Physician Assistant · Macomb, MI NPI 1316637150 Danielle Garabedian Nurse Practitioner · Macomb, MI NPI 1255148201
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-06-13.