Mary Ann Marrs
CNP | Nurse Practitioner - Family | 21+ years Exp
7220 S Highway 16, Rapid City
South Dakota, 57702-8708
605-341-1414
Mary Ann Marrs is a Rapid City, South Dakota based nurse practitioner with 21 years of experience in Family. She completed her graduation in 2004. She accepts the Medicare-approved amount. Patients will not be billed for any more than the Medicare deductible and coinsurance. Active license number of Mary Ann Marrs is SD-CNP CP000412 for Nurse Practitioner in South Dakota. Her current practice location is 7220 S Highway 16, Rapid City. Patients can reach her at 605-341-1414 or can fax her at 605-341-7062. Mary Ann Marrs is CNP with specialization in Family and her NPI number (Unique professional ID assigned by NPPES) is 1144201708.
Mary Ann Marrs delivers family-focused care which means she provides care for patients ranging from infants to the elderly and every age in between. Family Nurse Practitioner (FNP) are frequently the primary care provider for families, which means that they will not only diagnose conditions, but also treat them. FNPs perform physical exams, order diagnostic tests and procedures, diagnose and treat illness, prescribe needed medications, and teach their patients how to develop healthy lifestyles to promote health and prevent disease.
Complete Profile:
Mary Ann Marrs speciality, credentials, practice address, contact phone number and fax are as below.
Patients can call on the below given phone number for appointment.
| Name: | Mary Ann Marrs |
| Specialization: | Family Nurse Practitioner (FNP) |
| Gender: | Female |
| Credentials: | CNP |
| Experience: | 21+ years |
| Medical School Attended: | Other |
| Graduation Year: | 2004 |
| Accepts Medicare Assignment: | Yes |
| Practice Address: | 7220 S Highway 16, Rapid City,
South Dakota, 57702-8708 |
| Phone: | 605-341-1414 |
| Fax: | 605-341-7062 |
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: | 7517928575 |
| Enrollment ID: | I20041022000495 |
| NPI Number: | 1144201708 |
| NPI Enumeration Date: | 10 Nov, 2005 |
| NPI Last Update On: | 06 Dec, 2012 |
Medical Licenses:
NPs can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Mary Ann Marrs are as mentioned below.
| License Number | Specialization | State | Status | |
| SD-CNP CP000412 | Nurse Practitioner | South Dakota | Primary | |
| R029403 | Family | South Dakota | Secondary | |
Hospital Affiliation:
NPs can be affiliated to many hospitals whom they worked with in the past or are presently working with. One NP can be affiliated to four to five hospitals at a time.
| Hospital Name (CCN) | State | Hospital Type |
| (430091) | Rapid city, SD | Acute Care Hospital |
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 Mary Ann Marrs is associated with along with the number of members in that group.
| Organization Name (Group PAC ID) | Members |
| Black Hills Surgical Hospital, Llp (5496742835) | 51 |
Other Medical Identifiers:
Other legacy medical identifiers associated with Mary Ann Marrs such as Medicaid, Medicare PIN, NSC, UPIN etc. are mentioned as below.
| Identifier | Type | State | Issuer |
| P00427538 | Other | | MEDICARE RAILROAD PTAN |
| 1254560001 | Other | South Dakota | CIGNA MEDICARE |
| 6827452 | Medicaid | South Dakota | |
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
| Address: | Mary Ann Marrs
7220 S Highway 16, Po Box 6850
Rapid City, South Dakota |
| Zip: | 57702-8708 |
| Phone Number: | 605-341-1414 |
| Fax Number: | 605-341-7062 |
Patients can reach Mary Ann Marrs at
7220 S Highway 16, Rapid City, South Dakota or can
call to book an appointment on 605-341-1414.
Comments/ Reviews:
Patients can read all the reviews posted for Mary Ann Marrs below. You may also share your own experience like the quality of treatment, behavior, and overall care provided by Mary Ann Marrs. 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.