NPI Portal NPI Lookup & Verification

Stephen Herskovitz

Stephen Herskovitz is a Clinical Social Worker provider (Social Worker) practicing in Waldorf, MD, registered in the NPPES registry with NPI 1578603684 since 2007. Practices at Pinnacle Center for Mental Health & Human Relations LLC (listed at the same practice address in NPPES).

✓ Active NPI ✓ Valid NPI checksum

NPI 1578603684
Entity type Individual (Type 1)
Name Stephen Herskovitz
Sex Male
Practice address 603 POST OFFICE RD, SUITE 210, Waldorf, MD, 20602
Phone 3017057593
Fax 3017058753
Enumeration date 2007-02-07
Last updated in NPPES 2007-07-08

Taxonomy & licenses

Taxonomy code Specialty Primary License State
1041C0700X Clinical Social Worker Primary 4972 MD
Copy-ready billing details
Provider: Stephen Herskovitz
NPI: 1578603684
Taxonomy: 1041C0700X (Clinical Social Worker)
Address: 603 POST OFFICE RD, SUITE 210, Waldorf, MD, 20602

Other providers at this practice address

NPI Name Type Specialty Location
1871581777 Glander Fitchett Individual General Practice Dentistry Waldorf, MD
1760471254 James Hood Individual General Practice Dentistry Waldorf, MD
1689621708 Sheila Collicott Individual Psychologist Waldorf, MD
1760439830 Pinnacle Center for Mental Health & Human Relations LLC Organization Mental Health Counselor Waldorf, MD
1558418178 Philip Thorn Individual Mental Health Counselor Waldorf, MD
1629125240 Mollie Thorn Individual Mental Health Counselor Waldorf, MD
1952441016 Sandra Navarra Individual Professional Counselor Waldorf, MD
1649310715 Charles Ruby Individual Clinical Psychologist Waldorf, MD

Verify this record

Cross-check NPI 1578603684 against the authoritative CMS record: view Stephen Herskovitz 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 Stephen Herskovitz?
The National Provider Identifier (NPI) for Stephen Herskovitz is 1578603684, a Type 1 (individual) record in the CMS NPPES registry.
Where does Stephen Herskovitz practice?
The practice location on file with NPPES is in Waldorf, MD. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.