MRS. TAMARA JO OBRIEN CNP
NPI 1619213527
Nurse Practitioner - Family in Mankato, MN

Active since December 20, 2012PECOS EnrolledAccepts Medicare Assignment
1025 MARSH ST, MANKATO, MN 56001(507) 625-4031 Get Directions Write a Review

NPPES record last updated: June 26, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Tamara Jo Obrien Cnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. TAMARA JO OBRIEN CNP (NPI 1619213527) is an individual family provider in Mankato, Minnesota, licensed in Minnesota (R1290592) and active in the NPI registry since December 2012. She is enrolled in Medicare PECOS, is affiliated with Northfield Hospital, and is a graduate of Other (2012).

NPPES Registry Identity

NPI1619213527
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. TAMARA JO OBRIENCredential: CNP
Location Address1025 MARSH STMankato, MN 56001-4752
Mailing Address500 4th Ave SeWaseca, MN 56093-3408 · (507) 833-2379
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateDecember 20, 2012
Last NPPES UpdateJune 26, 2023
NPPES CertifiedJune 26, 2023
NPI 1619213527 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in MN · R1290592
1025 MARSH ST, Mankato, MN 56001

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Mrs. Tamara Jo Obrien Cnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8224279260
PECOS Enrollment IDI20130802000341
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 6

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
150 services85 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
148 services96 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
144 services84 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
28 services25 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
19 services18 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
18 services18 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Northfield Hospital

Acute Care Hospitals · Northfield, MN
3/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number240014
Location2000 North AvenueNorthfield, MN 55057 · Rice County
Emergency services Birthing friendly

Mayo Clinic Health System - Mankato

Acute Care Hospitals · Mankato, MN
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number240093
Location1025 Marsh StreetMankato, MN 56001 · Blue Earth County
Emergency services Birthing friendly

Mayo Clinic Health System St. James

Critical Access Hospitals · St James, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number241333
Location1101 Moulton And Parsons DriveSt James, MN 56081 · Watonwan County
Emergency services

Mayo Clinic Health System - Waseca

Critical Access Hospitals · Waseca, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number241345
Location501 North State StreetWaseca, MN 56093 · Waseca County
Emergency services

Mayo Clinic Health System New Prague

Critical Access Hospitals · New Prague, MN
OwnershipVoluntary non-profit - Private
CMS Certification Number241361
Location301 2nd Street NortheastNew Prague, MN 56071 · Scott County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 56001 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.82 typical visit price
range $56.00 – $168.28
Typical copayment $21.45 (range $14.00 – $42.07)
Most-billed visit code 99203
Established Patient
$98.61 typical visit price
range $18.32 – $138.04
Typical copayment $24.65 (range $4.58 – $34.51)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Breast prosthesis, mastectomy bra, without integrated breast prosthesis form, any size, any type L8000
DME-Orthotic Devices · category DF000N
3 suppliers15 claims22 services$35.27 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Nurse Practitioner
1025 MARSH ST
MANKATO, MN 56001
Anesthesiology
1025 MARSH ST
MANKATO, MN 56001
Nurse Practitioner (Family)
1025 MARSH ST
MANKATO, MN 56001
Neurological Surgery
1025 MARSH ST
MANKATO, MN 56001
Nurse Practitioner
1025 MARSH ST
MANKATO, MN 56001
Pharmacist
1025 MARSH ST
MANKATO, MN 56001
Nurse Anesthetist, Certified Registered
1025 MARSH ST
MANKATO, MN 56001
Internal Medicine (Interventional Cardiology)
1025 MARSH ST
MANKATO, MN 56001

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tamara Obrien's NPI number?

The NPI number for Tamara Obrien is 1619213527. It was assigned to this individual provider in the NPPES registry on December 20, 2012.

Where is Tamara Obrien located?

Tamara Obrien practices at 1025 Marsh St, Mankato, MN 56001. The listed phone number is (507) 625-4031.

What is Tamara Obrien's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Tamara Obrien enrolled in Medicare?

Yes. Tamara Obrien is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Tamara Obrien accept?

Health plans from Medica and Sanford Health Plan list Tamara Obrien as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Tamara Obrien affiliated with any hospitals?

According to CMS data, Tamara Obrien is affiliated with Northfield Hospital, Mayo Clinic Health System - Mankato, Mayo Clinic Health System St. James, Mayo Clinic Health System - Waseca and Mayo Clinic Health System New Prague.

When was this NPI record last updated?

The NPPES record for Tamara Obrien was last updated on June 26, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.