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MR. CHARLES CURTIS NESTELL JR. M.A., LADC/MH
NPI 1922545920
Counselor - Addiction (Substance Use Disorder) in Lawton, OK

Active since January 27, 2017PECOS Enrolled
1006 NW 47TH ST, LAWTON, OK 73505(580) 956-4827 Get Directions Write a Review

NPPES record last updated: June 1, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jun 1, 2026, Jul 21, 2021, Jan 27, 2017 (3 updates tracked since 2017).

About Mr. Charles Curtis Nestell Jr. M.a., Ladc/mh NPPES

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

MR. CHARLES CURTIS NESTELL JR. M.A., LADC/MH (NPI 1922545920) is an individual addiction (substance use disorder) provider in Lawton, Oklahoma, licensed in Oklahoma (1402) and active in the NPI registry since January 2017. He is enrolled in Medicare PECOS and is a graduate of Other (2020).

NPPES Registry Identity

NPI1922545920
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. CHARLES CURTIS NESTELL JR.Credential: M.A., LADC/MH
Location Address1006 NW 47TH STLawton, OK 73505-4757
Mailing Address823 Mission DrAnadarko, OK 73005-5435 · (405) 933-3757
Phone(580) 956-4827
Sole ProprietorYes
Medical School CMSOtherGraduated 2020
Enumeration DateJanuary 27, 2017
Last NPPES UpdateJune 1, 20263 updates tracked since enumeration
NPPES CertifiedJune 1, 2026
✔ NPI 1922545920 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in OK · 1402
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License 1402 (OK)
1006 NW 47TH ST, Lawton, OK 73505
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Charles Curtis Nestell Jr. M.a., Ladc/mh is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID3173001799
PECOS Enrollment IDI20260203003787
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.

Medicare Billing Reassignment

Medicare enrollment records show Charles Nestell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

State Of Oklahoma
1.3 mi
Mental Health (Including Community Mental Health Center)
602 SW 38TH STREET
Lawton, OK 73505
  • Reassigned Medicare billing, Oklahoma enrollment
  • 170 clinicians in this Medicare group
NPI 1619012515 (580) 248-5780

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Charles Nestell's NPI number?

The NPI number for Charles Nestell is 1922545920. It was assigned to this individual provider in the NPPES registry on January 27, 2017.

Where is Charles Nestell located?

Charles Nestell practices at 1006 NW 47th St, Lawton, OK 73505. The listed phone number is (580) 956-4827.

What is Charles Nestell's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

Is Charles Nestell enrolled in Medicare?

Yes. Charles Nestell is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Charles Nestell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Charles Nestell reassigns Medicare benefits to State Of Oklahoma (Lawton, OK). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Charles Nestell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Charles Nestell accept?

Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 2 other insurers list Charles Nestell 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 Charles Nestell was last updated on June 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.