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

Lenamarie Johnson, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1134506389

Lenamarie Johnson, CRNA is a Certified Registered Nurse Anesthetist (CRNA) in Williamsville, New York. Qualified in 2015, 11 years ago. Practices with Grinnell Regional Medical Center, a 98-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Iowa and New York.

Years since qualifying
11
Licensed in
IA, NY
In the registry since
2015
Specialties on file
2
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

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Practice location Address checks out

30 S Cayuga Rd
Williamsville, NY 14221-6728
Phone: (716) 632-1088
Fax: (716) 632-7842
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 403 1st St Se, Belmond, IA 50421-1201 — (844) 474-4321
  • 1316 S Main St, Clarion, IA 50525-2019 — (844) 474-4321

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence 664716 (NY)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence D143883 (IA)

Record details

NPI number1134506389
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorYes
NPI enumeratedApril 27, 2015
Last updated in NPPESJanuary 12, 2024
Certification dateJanuary 12, 2024

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice Grinnell Regional Medical Center — 98 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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