John Grbac Psy.D.
John Grbac Psy.D. is a healthcare organization registered as Clinical Psychologist in Orlando, FL, holding Type 2 (organization) NPI 1336687276 since 2017. The authorized official on file is Janet Harwood, Office Manager.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1336687276 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | John Grbac Psy.D. |
| Practice address | 1630 HILLCREST ST, Orlando, FL, 32803 |
| Phone | 4074475437 |
| Fax | 4074474543 |
| Enumeration date | 2017-02-10 |
| Last updated in NPPES | 2017-02-10 |
Authorized official
| Name | Janet Harwood |
|---|---|
| Title | Office Manager |
| Phone | 4074475437 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103TC0700X | Clinical Psychologist | Primary | PY5713 | FL |
Copy-ready billing details
Provider: John Grbac Psy.D. NPI: 1336687276 Taxonomy: 103TC0700X (Clinical Psychologist) Address: 1630 HILLCREST ST, Orlando, FL, 32803
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1619908522 | John Grbac | Individual | Clinical Psychologist | Orlando, FL |
| 1033269550 | Ernest Reilly | Individual | Clinical Social Worker | Orlando, FL |
| 1396881702 | Michael Bombka | Individual | Mental Health Counselor | Orlando, FL |
| 1154446110 | Counseling Corner | Organization | Mental Health Counselor | Orlando, FL |
| 1205172046 | John Grbac, Psy.D., P.L. | Organization | Clinical Child & Adolescent Psychologist | Orlando, FL |
| 1780122721 | Monica Pedemonte P.A. | Organization | Clinical Psychologist | Orlando, FL |
| 1699423350 | Melissa Boeing | Individual | Mental Health Counselor | Orlando, FL |
Verify this record
Cross-check NPI 1336687276 against the authoritative CMS record: view John Grbac Psy.D. on the official NPPES registry .
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 or validate an NPI number.
Frequently asked questions
What is the NPI number for John Grbac Psy.D.?
Who is the authorized official for John Grbac Psy.D.?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2017-02-10.