Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Peterson Nguyen, PMHNP-BC, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1619479797

Peterson Nguyen, PMHNP-BC, CRNA is registered under Certified Registered Nurse Anesthetist (CRNA) in Baltimore, Maryland. Qualified in 2018, 8 years ago. Practices with University of Maryland Anesthesiology Associates PA, a 136-clinician group and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
8
Licensed in
MD
In the registry since
2018
Specialties on file
3
What do these letters mean?
PMHNP-BC — Psychiatric-Mental Health Nurse Practitioner, Board Certified
A board-certified psychiatric nurse practitioner.
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

22 S Greene St Fl 11
Baltimore, MD 21201-1544
Phone: (667) 214-1616
Show map & directions

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

Specialties & licences

Psychiatric/Mental Health Nurse Practitioner (primary) Taxonomy 363LP0808X · Licence R217862 (MD)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence R217862 (MD)
Adult Health Nurse Practitioner Taxonomy 363LA2200X · Licence R217862 (MD)

Record details

NPI number1619479797
Entity typeIndividual (Type 1)
GenderMale
Credentials PMHNP-BC , CRNA
Sole proprietorNo
NPI enumeratedMarch 5, 2018
Last updated in NPPESJune 17, 2026
Certification dateJune 17, 2026

Medicare enrollment

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

Medicare specialtyCERTIFIED REGISTERED NURSE ANESTHETIST (CRNA)
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice University Of Maryland Anesthesiology Associates Pa — 136 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients100
Services billed 102 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at University of Maryland Anesthesiology Associates PA

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 136 clinicians in the practice; 12 are shown here.

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