1. Home
  2. Directory
  3. California
  4. Orange
  5. Speech Language Pathologist
  6. NPI Profile

MS. LORNA D. SIKORSKI M.A., CCC-SP
NPI 1750528584
Speech-Language Pathologist in Orange, CA

Active since January 15, 2009
1800 E LA VETA AVE, ORANGE, CA 92866(714) 633-7400 Get Directions Write a Review

NPPES record last updated: January 15, 2009. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Lorna D. Sikorski M.a., Ccc-sp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MS. LORNA D. SIKORSKI M.A., CCC-SP (NPI 1750528584) is an individual speech-language pathologist provider in Orange, California, licensed in California (4456) and active in the NPI registry since January 2009.

NPPES Registry Identity

NPI1750528584
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMS. LORNA D. SIKORSKICredential: M.A., CCC-SP
Location Address1800 E LA VETA AVEOrange, CA 92866-2902
Mailing Address13681 Newport Ave Ste 8, #354Tustin, CA 92780-7815 · (714) 838-6002
Phone(714) 633-7400
Sole ProprietorYes
Enumeration DateJanuary 15, 2009
✔ NPI 1750528584 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpeech-Language PathologistSpeech, Language and Hearing Service Providers
Taxonomy Code235Z00000X
License✔ Licensed in CA · 4456
Definition
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.
1800 E LA VETA AVE, Orange, CA 92866
Open in Google Maps ↗

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GAIL MARIA RUSSELL OTR
Occupational Therapist
1800 E LA VETA AVE
ORANGE, CA 92866
Orange County (714) 633-7400
DR. SOFIA V SAWITZ D.P.T.
Physical Therapist
1800 E LA VETA AVE
ORANGE, CA 92866
Orange County (714) 633-7400
MRS. LORYN RACHEL MCGILL M.S. CCC-SLP
Speech-Language Pathologist
1800 E LA VETA AVE
ORANGE, CA 92866
Orange County (714) 633-7400
MRS. JANET LYNNE SANDERS M.S. CCC
Speech-Language Pathologist
1800 E LA VETA AVE
ORANGE, CA 92866
Orange County (714) 633-7400

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Lorna Sikorski's NPI number?

The NPI number for Lorna Sikorski is 1750528584. It was assigned to this individual provider in the NPPES registry on January 15, 2009.

Where is Lorna Sikorski located?

Lorna Sikorski practices at 1800 E La Veta Ave, Orange, CA 92866. The listed phone number is (714) 633-7400.

What is Lorna Sikorski's specialty?

The primary specialty registered for this NPI is Speech-Language Pathologist with taxonomy code 235Z00000X.

When was this NPI record last updated?

The NPPES record for Lorna Sikorski was last updated on January 15, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.