Ms. Rachel Erin Obrien
AGNP | Nurse Practitioner | 7+ years Exp
620 S Taylor Ave, Div Im Infectious Disease, Ste 100, Saint Louis
Missouri, 63110-1035
314-362-9098
Ms. Rachel Erin Obrien is a Saint Louis, Missouri based nurse practitioner with 7 years of experience in . She completed her graduation in 2018. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Ms. Rachel Erin Obrien is 2018030046 in Missouri. Her current practice location is 620 S Taylor Ave, Div Im Infectious Disease, Ste 100, Saint Louis. Patients can reach her at 314-362-9098 or can fax her at 314-362-9851. Ms. Rachel Erin Obrien is AGNP and her NPI number (Unique professional ID assigned by NPPES) is 1003396334.
Ms. Rachel Erin Obrien 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:
Ms. Rachel Erin Obrien speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Ms. Rachel Erin Obrien |
| Specialization: | Nurse Practitioner (NP) |
| Gender: | Female |
| Credentials: | AGNP |
| Experience: | 7+ years |
| Medical School Attended: | Other |
| Graduation Year: | 2018 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 620 S Taylor Ave, Div Im Infectious Disease, Ste 100, Saint Louis,
Missouri, 63110-1035 |
| Phone: | 314-362-9098 |
| Fax: | 314-362-9851 |
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.
| PAC ID: | 5193077436 |
| Enrollment ID: | I20181015001035 |
| NPI Number: | 1003396334 |
| NPI Enumeration Date: | 16 Aug, 2018 |
| NPI Last Update On: | 21 Apr, 2025 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Ms. Rachel Erin Obrien are as mentioned below.
| License Number | Specialization | State | Status | |
| 2018030046 | | Missouri | Primary | |
Group Practice:
Group practices are practice of medicine by a group of NPs who share their premises and other resources. Following list states all the group name
with which Ms. Rachel Erin Obrien is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Washington University (9830008770) | 2368 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Ms. Rachel Erin Obrien such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| 420060509 | Medicaid | Missouri | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Ms. Rachel Erin Obrien
Po Box 7412011,
Chicago, Illinois |
| Zip: | 60674-2011 |
| Phone Number: | 314-362-9098 |
| Fax Number: | 314-362-9851 |
Patients can reach Ms. Rachel Erin Obrien at
620 S Taylor Ave, Div Im Infectious Disease, Ste 100, Saint Louis, Missouri or can
call to book an appointment on 314-362-9098.
Comments/ Reviews:
Patients can read all the reviews posted for Ms. Rachel Erin Obrien below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Ms. Rachel Erin Obrien. It will help others make informed decisions.
Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 December, 2025.