CHARLYSA DIANA GATLIN CASTILLO APRN CNP
NPI 1760910772
Nurse Practitioner - Family in Ada, OK

Active since June 03, 2017PECOS EnrolledAccepts Medicare Assignment

NPPES record last updated: February 22, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 22, 2023, Oct 26, 2018, Mar 17, 2018 and 1 more (4 updates tracked since 2017).

About Charlysa Diana Gatlin Castillo Aprn Cnp NPPES

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

CHARLYSA DIANA GATLIN CASTILLO APRN CNP (NPI 1760910772) is an individual family provider in Ada, Oklahoma, licensed in Oklahoma (105641) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, is affiliated with Mercy Hospital Ada, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1760910772
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameCHARLYSA DIANA GATLIN CASTILLOCredential: APRN CNP
Location Address905 COLONY DRAda, OK 74820-2329
Mailing Address2900 S Telephone Rd Ste 250Moore, OK 73160-2969 · (405) 237-7500
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJune 3, 2017
Last NPPES UpdateFebruary 22, 20234 updates tracked since enumeration
NPPES CertifiedFebruary 22, 2023
NPI 1760910772 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 OK · 105641
905 COLONY DR, Ada, OK 74820

Other Names 1

Former Name (1)Charlysa Diana Gatlin Brady

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

Charlysa Diana Gatlin Castillo Aprn 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 ID8123389806
PECOS Enrollment IDI20190327000146
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.

Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
50 services45 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
34 services21 patients
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 87880
A detection test by immunoassay for Group A Strep is a quick procedure to identify a bacterial infection in your throat. It involves taking a throat swab and applying it to a test strip, which changes color if Strep bacteria are present.
18 services18 patients
Detection test by immunoassay with direct visual observation for influenza virus 87804
This is a test that identifies the influenza virus in your body. It works by using an immunoassay, a method that detects the presence of the virus through an immune response. The results are directly observable, making it a quick and efficient way to diagnose flu.
17 services17 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.
16 services15 patients
Injection, dexamethasone sodium phosphate, 1 mg J1100
Dexamethasone sodium phosphate is a medication given via injection. It is a type of steroid that helps reduce inflammation and immune responses. It can be used to treat a variety of conditions, such as allergies, skin conditions, arthritis, and more.
15 services15 patients

Hospital Affiliations CMS Care Compare

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

Mercy Hospital Ada

Acute Care Hospitals · Ada, OK
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number370020
Location430 North Monte VistaAda, OK 74820 · Pontotoc County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 74820 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
$82.46 typical visit price
range $53.00 – $162.61
Typical copayment $20.61 (range $13.25 – $40.65)
Most-billed visit code 99203
Established Patient
$94.27 typical visit price
range $16.68 – $132.40
Typical copayment $23.56 (range $4.17 – $33.10)
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 17

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

Physician Assistant (Medical)
905 COLONY DR
ADA, OK 74820
Family Medicine (Sports Medicine)
905 COLONY DR
ADA, OK 74820
Family Medicine
905 COLONY DR
ADA, OK 74820
Family Medicine
905 COLONY DR
ADA, OK 74820
Podiatrist (Foot & Ankle Surgery)
905 COLONY DR
ADA, OK 74820
Clinical Nurse Specialist (Acute Care)
905 COLONY DR
ADA, OK 74820
Physician Assistant
905 COLONY DR
ADA, OK 74820
Speech-Language Pathologist
905 COLONY DR
ADA, OK 74820

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 Charlysa Castillo's NPI number?

The NPI number for Charlysa Castillo is 1760910772. It was assigned to this individual provider in the NPPES registry on June 3, 2017. The provider is also known as Charlysa Diana Gatlin Brady.

Where is Charlysa Castillo located?

Charlysa Castillo practices at 905 Colony Dr, Ada, OK 74820. The listed phone number is (580) 436-5111.

What is Charlysa Castillo's specialty?

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

Is Charlysa Castillo enrolled in Medicare?

Yes. Charlysa Castillo 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 Charlysa Castillo accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Medica, Mending Health and UnitedHealthcare list Charlysa Castillo 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 Charlysa Castillo affiliated with any hospitals?

According to CMS data, Charlysa Castillo is affiliated with Mercy Hospital Ada.

When was this NPI record last updated?

The NPPES record for Charlysa Castillo was last updated on February 22, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.