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MS. HAYLEY JESSICA O'CONNOR
NPI 1669255758
Speech-Language Pathologist in Annapolis, MD

Active since August 14, 2023
2644 RIVA RD, ANNAPOLIS, MD 21401(410) 222-5061 Get Directions Write a Review

NPPES record last updated: December 11, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 11, 2025, Aug 14, 2023 (2 updates tracked since 2023).

About Ms. Hayley Jessica O'connor NPPES

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

MS. HAYLEY JESSICA O'CONNOR (NPI 1669255758) is an individual speech-language pathologist provider in Annapolis, Maryland, licensed in Maryland (14423113) and active in the NPI registry since August 2023.

NPPES Registry Identity

NPI1669255758
Entity TypeIndividualFemale
Primary Taxonomy235Z00000X
Provider Legal NameMS. HAYLEY JESSICA O'CONNOR
Location Address2644 RIVA RDAnnapolis, MD 21401-7427
Mailing Address1142 Mermaid DrAnnapolis, MD 21409-4777 · (443) 534-4509
Phone(410) 222-5061
Sole ProprietorNo
Enumeration DateAugust 14, 2023
Last NPPES UpdateDecember 11, 20252 updates tracked since enumeration
NPPES CertifiedDecember 11, 2025
✔ NPI 1669255758 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 MD · 14423113
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.
2644 RIVA RD, Annapolis, MD 21401
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Other Providers at the Same Location NPPES 20

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

EMILY CEARFOSS LCSW-C
Social Worker (Clinical)
2644 RIVA RD
ANNAPOLIS, MD 21401
Anne Arundel County (410) 222-5000
FRAN L SILVERMAN M.A., CCC-SLP
Speech-Language Pathologist
2644 RIVA RD
ANNAPOLIS, MD 21401
Anne Arundel County (410) 222-5000
ANNE CAVERLY SLP
Speech-Language Pathologist
2644 RIVA RD
ANNAPOLIS, MD 21401
Anne Arundel County (410) 222-5000
CARLY KATHLEEN SANCHEZ
Psychologist (School)
2644 RIVA RD
ANNAPOLIS, MD 21401
Anne Arundel County (410) 222-5000
SYDNEY MCWILLIAMS
Psychologist (School)
2644 RIVA RD
ANNAPOLIS, MD 21401
Anne Arundel County (301) 233-7791
JULIE M AYERS ED.S., NCSP
Psychologist (School)
2644 RIVA RD
ANNAPOLIS, MD 21401
Anne Arundel County (410) 222-5000
KAREN DELL COTA
Occupational Therapy Assistant
2644 RIVA RD
ANNAPOLIS, MD 21401
Anne Arundel County (443) 848-7863
MRS. JENNIFER LYNN SIMONE MS, CCC-SLP
Specialist/Technologist (Speech-Language Assistant)
2644 RIVA RD
ANNAPOLIS, MD 21401
Anne Arundel County (410) 222-5000

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 Hayley O'connor's NPI number?

The NPI number for Hayley O'connor is 1669255758. It was assigned to this individual provider in the NPPES registry on August 14, 2023.

Where is Hayley O'connor located?

Hayley O'connor practices at 2644 Riva Rd, Annapolis, MD 21401. The listed phone number is (410) 222-5061.

What is Hayley O'connor'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 Hayley O'connor was last updated on December 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.