NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Debra Ann Graber, NP-C

Family Nurse Practitioner in Monticello, IN · enumerated 2008.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1275782807

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Debra Ann Graber
Credential NP-C
Sex Female
Practice address 810 S 6th St, Monticello, IN, 47960
Enumeration date Sep 18, 2008
Last updated in NPPES Feb 2, 2021

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 71002741A (IN) Primary

Other identifiers

Identifier Type State Issuer
200973460 Medicaid IN -
000000947736 Other IN ANTHEM PROVIDER 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Debra Graber practice?
The practice location on file with NPPES is in Monticello, IN. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Debra Graber?
The National Provider Identifier (NPI) for Debra Graber is 1275782807, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-02.