Marissa Elizabeth Shearer

MSN, APRN, ACNP-BC | Nurse Practitioner

1201 S Grand Blvd, Saint Louis
  Missouri, 63104-1016
314-607-8156
May or may not accept Medicare Nurse Practitioner in Saint Louis, Missouri.
Marissa Elizabeth Shearer is a Saint Louis, Missouri based nurse practitioner who is specialized as Nurse Practitioner. Active license number of Marissa Elizabeth Shearer is 2026007462 for Acute Care NP in Missouri. Her current practice location is 1201 S Grand Blvd, Saint Louis. Patients can reach her at 314-607-8156. Marissa Elizabeth Shearer is MSN, APRN, ACNP-BC with specialization in Nurse Practitioner and her NPI number (Unique professional ID assigned by NPPES) is 1447194782.
Marissa Elizabeth Shearer has completed additional training beyond basic nursing education and provides primary health care services in accordance with state nurse practice laws or statutes. NPs are trained to assess patient needs, order and interpret diagnostic and laboratory tests, diagnose disease, formulate and prescribe medications and treatment plans.
Complete Profile:
Marissa Elizabeth Shearer speciality, credentials, practice address, contact phone number and fax are as below. Patients can call on the below given phone number for appointment.
Name: Marissa Elizabeth Shearer
Specialization: Nurse Practitioner (NP)
Gender:Female
Credentials: MSN, APRN, ACNP-BC
Practice Address:1201 S Grand Blvd, Saint Louis,
Missouri, 63104-1016
Phone:314-607-8156
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). NPI details are as mentioned below.
NPI Number: 1447194782
NPI Enumeration Date: 16 Apr, 2026
NPI Last Update On: 17 Apr, 2026

Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Marissa Elizabeth Shearer are as mentioned below.
License NumberSpecializationStateStatus
2026007462Acute Care NP MissouriPrimary
2026007462Internal Medicine MissouriSecondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Marissa Elizabeth Shearer
10711 Saint Matthew Ln,
Saint Ann, Missouri
Zip: 63074-2616
Phone Number: 314-607-8156
Patients can reach Marissa Elizabeth Shearer at 1201 S Grand Blvd, Saint Louis, Missouri or can call to book an appointment on 314-607-8156.
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Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 13 July, 2026.