Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Barry L. Frederick, PA-C, MPAS, RN, BSN

Individual provider Physician Assistant · NPI 1285601740

Barry L. Frederick, PA-C, MPAS, RN, BSN is a Physician Assistant in Slidell, Louisiana. Qualified in 2005, 21 years ago. Practices with Ochsner Clinic LLC, a 2,842-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
21
Licensed in
LA
In the registry since
2006
Specialties on file
2
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
BSN — Bachelor of Science in Nursing
A four-year nursing degree.

See every abbreviation used in this directory →

Practice location Address checks out

1150 Robert Blvd Ste 240
Slidell, LA 70458-2005
Phone: (985) 646-3662
Fax: (985) 646-3691
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1001 Gause Blvd, Slidell, LA 70458-2939 — (985) 649-8542

Specialties & licences

Medical Physician Assistant (primary) Taxonomy 363AM0700X
Physician Assistant Taxonomy 363A00000X · Licence A10586 (LA)

Record details

NPI number1285601740
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C , MPAS , RN , BSN
Sole proprietorNo
NPI enumeratedMarch 3, 2006
Last updated in NPPESApril 22, 2020
Certification dateApril 22, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Ochsner Clinic Llc — 2842 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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