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MR. CLARK IRVIN GROTHE LCSW
NPI 1225478951
Social Worker - Clinical in Oklahoma City, OK

Active since June 26, 2013PECOS EnrolledAccepts Medicare Assignment
4436 NW 50TH ST, OKLAHOMA CITY, OK 73112(405) 858-2826 Get Directions Write a Review

NPPES record last updated: June 26, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. Clark Irvin Grothe Lcsw NPPES

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

MR. CLARK IRVIN GROTHE LCSW (NPI 1225478951) is an individual clinical provider in Oklahoma City, Oklahoma and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS and is a graduate of Other (1990).

NPPES Registry Identity

NPI1225478951
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. CLARK IRVIN GROTHECredential: LCSW
Location Address4436 NW 50TH STOklahoma City, OK 73112-2212
Mailing Address4436 Nw 50th StOklahoma City, OK 73112-2212 · (405) 858-2826
Phone(405) 858-2826
Sole ProprietorNo
Medical School CMSOtherGraduated 1990
Enumeration DateJune 26, 2013
✔ NPI 1225478951 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
4436 NW 50TH ST, Oklahoma City, OK 73112
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Oklahoma, Mending Health.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

Mr. Clark Irvin Grothe Lcsw 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 ID2769734805
PECOS Enrollment IDI20181017003284
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 73112 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
$0.00 typical visit price
range $53.00 – $162.61
Typical copayment $0.00 (range $13.25 – $40.65)
Most-billed visit code NA
Established Patient
$66.48 typical visit price
range $16.68 – $132.40
Typical copayment $16.62 (range $4.17 – $33.10)
Most-billed visit code 99213
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.

MISS SOPHIA ALEJANDRA MENDOZA BA
Case Manager/Care Coordinator
4436 NW 50TH ST
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 858-2700
BRITNEY SHARRELL SMITH
Counselor
4436 NW 50TH ST
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 858-2700
ASHELEY LYNN MIDDLETON
Counselor (Professional)
4436 NW 50TH ST
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 858-2700
SOMMER TAYLOR BERRY
Case Manager/Care Coordinator
4436 NW 50TH ST
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 858-2700
SANDY LEE CHAMBERLAIN
Counselor
4436 NW 50TH ST
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 858-2800
MR. ADAM LUNDIN
Counselor (Professional)
4436 NW 50TH ST
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 858-2700
MR. CRAIG L HARRISON LCSW
Social Worker (Clinical)
4436 NW 50TH ST
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 858-2700
ANTHONY KIBBLE BSW
Counselor
4436 NW 50TH ST
OKLAHOMA CITY, OK 73112
Oklahoma County (405) 858-2700

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 Clark Grothe's NPI number?

The NPI number for Clark Grothe is 1225478951. It was assigned to this individual provider in the NPPES registry on June 26, 2013.

Where is Clark Grothe located?

Clark Grothe practices at 4436 NW 50th St, Oklahoma City, OK 73112. The listed phone number is (405) 858-2826.

What is Clark Grothe's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Clark Grothe enrolled in Medicare?

Yes. Clark Grothe 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 Clark Grothe accept?

Health plans from Blue Cross and Blue Shield of Oklahoma and Mending Health list Clark Grothe 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 Clark Grothe was last updated on June 26, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.