Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Patricia Dwyer-Heinrichs, RN, MSN, CRNP

Individual provider Family Nurse Practitioner · NPI 1952525255

MS. Patricia Dwyer-Heinrichs, RN, MSN, CRNP is a Family Nurse Practitioner in Baltimore, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2007
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.
MSN — Master of Science in Nursing
A graduate nursing degree, usually held alongside an advanced practice licence.
CRNP — Certified Registered Nurse Practitioner
The title Pennsylvania and some other states use for a nurse practitioner.

See every abbreviation used in this directory →

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Practice location Address checks out

301 Saint Paul St
Baltimore, MD 21202-2102
Phone: (410) 332-9100
Fax: (410) 783-5536
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence R083618 (MD)

Record details

NPI number1952525255
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN , MSN , CRNP
Sole proprietorYes
NPI enumeratedApril 11, 2007
Last updated in NPPESJuly 8, 2007

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