Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Melissa Grcich, FNP-C

Family Nurse Practitioner in Valparaiso, IN · enumerated 2015 · practices at Baki.L.L.C.

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

National Provider Identifier

1033585518

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Registry record

Entity type Individual (Type 1)

Name Melissa Grcich

Credential FNP-C

Sex Female

Practice address Valparaiso, IN, 46385

Phone (844) 457-8503

Fax (844) 457-8503

Enumeration date Aug 19, 2015

Last updated in NPPES Sep 21, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 28173182A (IN) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F0915265 (IN) Secondary

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 71006029A (IN) 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.

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Frequently asked questions

What specialty is Melissa Grcich?

Melissa Grcich is registered in NPPES with the primary taxonomy of Family Nurse Practitioner. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Baki.L.L.C Allergy & Immunology (Internal Medicine) Physician · Valparaiso, IN NPI 1992229199

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-09-21.