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MRS. CAITLYN SHELBY MAINS FNP
NPI 1740854207
Nurse Practitioner - Family in Glendale, AZ

Active since May 18, 2021PECOS Enrolled
5310 W THUNDERBIRD RD # 208-210, GLENDALE, AZ 85306(623) 547-2600 Get Directions Write a Review

NPPES record last updated: May 10, 2022. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 10, 2022, May 18, 2021 (2 updates tracked since 2021).

About Mrs. Caitlyn Shelby Mains Fnp NPPES

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

MRS. CAITLYN SHELBY MAINS FNP (NPI 1740854207) is an individual family provider in Glendale, Arizona, licensed in Arizona (RNP257449) and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1740854207
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMRS. CAITLYN SHELBY MAINSCredential: FNP
Location Address5310 W THUNDERBIRD RD # 208-210Glendale, AZ 85306-4706
Mailing Address8829 W Mariposa GrandePeoria, AZ 85383-1203 · (602) 653-6960
Phone(623) 547-2600
Sole ProprietorNo
Enumeration DateMay 18, 2021
Last NPPES UpdateMay 10, 20222 updates tracked since enumeration
NPPES CertifiedMay 10, 2022
✔ NPI 1740854207 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 AZ · RNP257449
5310 W THUNDERBIRD RD # 208-210, Glendale, AZ 85306
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Other Names 1

Former Name (1)Caitlyn Shelby Bell

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Oscar Health Insurance, Oscar Health Maintenance Organization of Florida and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Caitlyn Shelby Mains Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 4

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.
38 services38 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
20 services20 patients
X-ray of chest, 2 views 71046
A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.
13 services13 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85306 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$98.00 typical visit price
range $17.72 – $137.41
Typical copayment $24.50 (range $4.43 – $34.35)
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.

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 Caitlyn Mains's NPI number?

The NPI number for Caitlyn Mains is 1740854207. It was assigned to this individual provider in the NPPES registry on May 18, 2021. The provider is also known as Caitlyn Shelby Bell.

Where is Caitlyn Mains located?

Caitlyn Mains practices at 5310 W Thunderbird Rd # 208-210, Glendale, AZ 85306. The listed phone number is (623) 547-2600.

What is Caitlyn Mains's specialty?

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

Is Caitlyn Mains enrolled in Medicare?

Yes. Caitlyn Mains is registered in the Medicare PECOS enrollment system.

What insurance does Caitlyn Mains accept?

Health plans from Blue Cross Blue Shield of Arizona, Oscar Health Insurance, Oscar Health Maintenance Organization of Florida, Oscar Health Plan of North Carolina, Inc and Oscar Health Plan, Inc. and 2 other insurers list Caitlyn Mains 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.

When was this NPI record last updated?

The NPPES record for Caitlyn Mains was last updated on May 10, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.