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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

AMY JOHNSTON RN
NPI 1386324523
Registered Nurse in Baltimore, MD

Active since July 21, 2023
525 N WOLFE ST, BALTIMORE, MD 21205(410) 955-4766 Get Directions Write a Review

NPPES record last updated: July 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 20, 2026, Jul 21, 2023 (2 updates tracked since 2023).

About Amy Johnston Rn NPPES

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

AMY JOHNSTON RN (NPI 1386324523) is an individual registered nurse in Baltimore, Maryland, licensed in Georgia (RN300326) and active in the NPI registry since July 2023.

NPPES Registry Identity

NPI1386324523
Entity TypeIndividualFemale
Primary Taxonomy163W00000X
Provider Legal NameAMY JOHNSTONCredential: RN
Location Address525 N WOLFE STBaltimore, MD 21205-2110
Mailing Address525 N Wolfe StBaltimore, MD 21205-2110 · (410) 955-4766
Phone(410) 955-4766
Sole ProprietorNo
Enumeration DateJuly 21, 2023
Last NPPES UpdateJuly 20, 20262 updates tracked since enumeration
NPPES CertifiedJuly 20, 2026
✔ NPI 1386324523 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRegistered NurseNursing Service Providers
Taxonomy Code163W00000X
License✔ Licensed in GA · RN300326
Definition
(1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or a Bachelor of Science degree in nursing (B.S.N.), who is licensed or certified by the state, and is practicing within the scope of that license or certification. R.N.'s assist patient in recovering and maintaining their physical or mental health. They assist physicians during treatments and examinations and administer medications. (2) A provider who is trained and educated in a formal nursing education program at an accredited school of nursing, passes a national certification examination, and is licensed by the state to practice nursing. The individual provides nursing services to patients or clients in areas such as health promotion, disease prevention, acute and chronic care and restoration and maintenance of health across the life span.
525 N WOLFE ST, Baltimore, MD 21205
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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.

SIMON CHU
Registered Nurse
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
JULIA CATES
Student in an Organized Health Care Education/Training Program
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
MISS IVIE ALOHAN RN
Registered Nurse
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
JOYCE LEE BSN, RN
Registered Nurse
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
JUBETH FONTANILLA
Nurse Practitioner (Adult Health)
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-7548
RACHEL DIONNE JONES
Nurse Anesthetist, Certified Registered
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
SIGALIA TANENBAUM RN
Nurse Anesthetist, Certified Registered
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766
CARLOS GUTIERREZ CRNA
Nurse Anesthetist, Certified Registered
525 N WOLFE ST
BALTIMORE, MD 21205
Baltimore City (410) 955-4766

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 Amy Johnston's NPI number?

The NPI number for Amy Johnston is 1386324523. It was assigned to this individual provider in the NPPES registry on July 21, 2023.

Where is Amy Johnston located?

Amy Johnston practices at 525 N Wolfe St, Baltimore, MD 21205. The listed phone number is (410) 955-4766.

What is Amy Johnston's specialty?

The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.

When was this NPI record last updated?

The NPPES record for Amy Johnston was last updated on July 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 days 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.