CYNTHIA ARMSTRONG
NPI 1083080022
Nurse Practitioner in Springfield, MO

Active since August 13, 2015PECOS EnrolledAccepts Medicare Assignment
3800 S NATIONAL AVE STE 700, SPRINGFIELD, MO 65807(417) 269-8817(417) 269-8744 Get Directions Write a Review

NPPES record last updated: January 11, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jan 11, 2023, Nov 13, 2019 (2 updates tracked since 2019).

About Cynthia Armstrong NPPES

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

CYNTHIA ARMSTRONG (NPI 1083080022) is an individual nurse practitioner in Springfield, Missouri, licensed in Missouri (2015028838) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS, is affiliated with Cox Medical Centers, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1083080022
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameCYNTHIA ARMSTRONG
Location Address3800 S NATIONAL AVE STE 700Springfield, MO 65807-5279
Mailing AddressPo Box 4046Springfield, MO 65808-4046 · (417) 269-5712 · Fax (417) 269-7567
Fax(417) 269-8744
Sole ProprietorNo
Medical School CMSOtherGraduated 2015
Enumeration DateAugust 13, 2015
Last NPPES UpdateJanuary 11, 20232 updates tracked since enumeration
NPPES CertifiedJanuary 11, 2023
NPI 1083080022 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in MO · 2015028838
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

3800 S NATIONAL AVE STE 700, Springfield, MO 65807

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

Cynthia Armstrong 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 ID4486960408
PECOS Enrollment IDI20150904001022
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

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.
28 services14 patients

Hospital Affiliations CMS Care Compare

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

Cox Medical Centers

Acute Care Hospitals · Springfield, MO
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number260040
Location3801 South National AvenueSpringfield, MO 65807 · Greene County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 65807 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
$81.64 typical visit price
range $52.28 – $161.24
Typical copayment $20.41 (range $13.07 – $40.31)
Most-billed visit code 99203
Established Patient
$93.24 typical visit price
range $16.30 – $131.05
Typical copayment $23.31 (range $4.07 – $32.76)
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.

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.

Psychologist (Clinical)
3800 S NATIONAL AVE STE 700
SPRINGFIELD, MO 65807
Family Medicine
3800 S NATIONAL AVE STE 700
SPRINGFIELD, MO 65807
Family Medicine
3800 S NATIONAL AVE STE 700
SPRINGFIELD, MO 65807
Family Medicine
3800 S NATIONAL AVE STE 700
SPRINGFIELD, MO 65807
Family Medicine
3800 S NATIONAL AVE STE 700
SPRINGFIELD, MO 65807
Family Medicine
3800 S NATIONAL AVE STE 700
SPRINGFIELD, MO 65807
Family Medicine
3800 S NATIONAL AVE STE 700
SPRINGFIELD, MO 65807
Student in an Organized Health Care Education/Training Program
3800 S NATIONAL AVE STE 700
SPRINGFIELD, MO 65807

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 Cynthia Armstrong's NPI number?

The NPI number for Cynthia Armstrong is 1083080022. It was assigned to this individual provider in the NPPES registry on August 13, 2015.

Where is Cynthia Armstrong located?

Cynthia Armstrong practices at 3800 S National Ave Ste 700, Springfield, MO 65807. The listed phone number is (417) 269-8817.

What is Cynthia Armstrong's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Cynthia Armstrong enrolled in Medicare?

Yes. Cynthia Armstrong 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 Cynthia Armstrong accept?

Health plans from Cox HealthPlans list Cynthia Armstrong 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 Cynthia Armstrong affiliated with any hospitals?

According to CMS data, Cynthia Armstrong is affiliated with Cox Medical Centers.

When was this NPI record last updated?

The NPPES record for Cynthia Armstrong was last updated on January 11, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.