NPPES file of Aug 9, 2026

Derek Louis Grella, CT

Counselor · New Philadelphia, OH

Derek Louis Grella, CT is a counselor with a practice address in New Philadelphia, Ohio, and NPI 1518565407, issued on Oct 13, 2020. Check the license (Ohio C.2002735-TRNE, as entered in NPPES) with the Ohio board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518565407
Name
Derek Louis Grella
Credential
CT
Primary taxonomy
Counselor 101Y00000X
License number
C.2002735-TRNE OH
Self-reported in NPPES; status is on the state search
Practice location
1433 5TH St NW, New Philadelphia, OH 44663
Phone
(440) 260-8300
Enumerated
Oct 13, 2020
Record last updated
Oct 13, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20260506001140); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest counselor records → All 4,085 in Ohio → Look up another NPI →

Also registered at 1433 5TH St NW

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kelsey Albert, LPCCProfessional Counselor1124527262
  2. Brandi Ankrom, LISW-SSocial Worker1700073236
  3. Mario Avalle, LSWSocial Worker1497398978
  4. Amanda Bamberger, CT BACounselor1780177634
  5. Kara Barger, LSWSocial Worker1720636236
  6. Kathryn Bazaar, PRSPeer Specialist1811465693

Verify Derek Louis Grella in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Ohio board licenses this profession
    Search for license C.2002735-TRNE    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Ohio license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Derek Louis Grella among 4,085 counselor records in Ohio

Derek Louis Grella, CT is one of 4,085 counselor records with a practice address in Ohio. 4% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2020, is newer than 47% of them.

  • NPI issued2020 · 47% of these records are older, 46% newer
  • In a Medicare fileNo · 4% of these records are
  • In the CMS Doctors and Clinicians fileYes · 7% of these records are
  • Graduated2021 · median 2017 among the 276 with a school on file
  • Record last updated2020 · 44% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 101Y00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

14 counselor records list a practice address in New Philadelphia

They are 14 of the 369 NPPES records with a practice address in New Philadelphia, and 4,085 counselor records in Ohio. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 4,085 in Ohio → Every provider in New Philadelphia → Counselor nationwide →

The 8 counselor records with the nearest ZIP codes

  1. Amanda Bamberger, CT BANew Philadelphia, OH 446631780177634
  2. Matthew Campbell, CTNew Philadelphia, OH 446631003423476
  3. Elizabeth Christensen, CTNew Philadelphia, OH 446631104660430
  4. Kayla Grossenbacher, LPC (C.2406461)New Philadephia, OH 446631013586684
  5. Michelle Nealey, LPCNew Philadelphia, OH 446631225544141
  6. Akunna OsonduNew Philadelphia, OH 446631538957915
  7. Erin Peltz, CDCANew Philadelphia, OH 446631962991109
  8. Abraham RobinetteNew Philadelphia, OH 446631497495899

Common questions

What is Derek Louis Grella, CT's NPI number?

Derek Louis Grella, CT's National Provider Identifier (NPI) is 1518565407, issued on Oct 13, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Derek Louis Grella, CT located?

The NPPES record lists a practice address at 1433 5TH St NW, New Philadelphia, OH, 44663. Phone: (440) 260-8300. Providers update this record themselves, so call before visiting.

How can I verify Derek Louis Grella, CT's license?

NPPES lists Ohio license number C.2002735-TRNE, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.