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DR. MARK ANDREW WELTY LPCC-S
NPI 1942320858
Counselor - Professional in New Philadelphia, OH

Active since April 02, 2007PECOS EnrolledAccepts Medicare Assignment
204 2ND ST NE, NEW PHILADELPHIA, OH 44663(234) 801-2469(330) 364-9212 Get Directions Write a Review

NPPES record last updated: November 5, 2018. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Mark Andrew Welty Lpcc-s NPPES

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

DR. MARK ANDREW WELTY LPCC-S (NPI 1942320858) is an individual professional provider in New Philadelphia, Ohio, licensed in Ohio (E-0001965) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS and is a graduate of Other (2010).

NPPES Registry Identity

NPI1942320858
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameDR. MARK ANDREW WELTYCredential: LPCC-S
Location Address204 2ND ST NENew Philadelphia, OH 44663-2808
Mailing AddressPo Box 670Zoar, OH 44697-0670 · (330) 704-6998
Phone(234) 801-2469
Fax(330) 364-9212
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateApril 2, 2007
Last NPPES UpdateNovember 5, 2018
✔ NPI 1942320858 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in OH · E-0001965
Also ListedCounselor · Addiction (Substance Use Disorder)Taxonomy 101YA0400X · License E-0001965 (OH)
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X · License E-0001965 (OH)
204 2ND ST NE, New Philadelphia, OH 44663
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Other Identifiers 1

Medicaid0156240OH

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health 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 and accepts Medicare assignment

Dr. Mark Andrew Welty Lpcc-s 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 ID9032516851
PECOS Enrollment IDI20240410003038
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 Mark Welty reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Wellmore Centre LLC
Same address
Mental Health (Including Community Mental Health Center)
204 2ND ST NE
New Philadelphia, OH 44663
  • Reassigned Medicare billing, Ohio enrollment
  • 2 clinicians in this Medicare group
NPI 1487150470 (234) 801-2469

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

Other Providers at the Same Location NPPES 19

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

SARA LYNN KASER
Counselor (Professional)
204 2ND ST NE
NEW PHILADELPHIA, OH 44663
Tuscarawas County (234) 801-2469
ELIZABETH CHRISTENSEN CT
Counselor
204 2ND ST NE
NEW PHILADELPHIA, OH 44663
Tuscarawas County (234) 801-2469
KYLIE HETRICK
Counselor (Professional)
204 2ND ST NE
NEW PHILADELPHIA, OH 44663
Tuscarawas County (234) 801-2469
LORI CAUGHEY
Behavior Technician
204 2ND ST NE
NEW PHILADELPHIA, OH 44663
Tuscarawas County (234) 801-2469
FAITH MARIE CLUM CDCA
Counselor (Addiction (Substance Use Disorder))
204 2ND ST NE
NEW PHILADELPHIA, OH 44663
Tuscarawas County (234) 801-2480
MICHAEL R BURKHARDT
Social Worker
204 2ND ST NE
NEW PHILADELPHIA, OH 44663
Tuscarawas County (234) 801-2469
FAYE J OLSON RN
Registered Nurse (Psychiatric/Mental Health)
204 2ND ST NE
NEW PHILADELPHIA, OH 44663
Tuscarawas County (234) 801-2469
ROBERT DOUGLAS CAPELL JR. CDCA
Counselor (Addiction (Substance Use Disorder))
204 2ND ST NE
NEW PHILADELPHIA, OH 44663
Tuscarawas County (234) 801-2469

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 Mark Welty's NPI number?

The NPI number for Mark Welty is 1942320858. It was assigned to this individual provider in the NPPES registry on April 2, 2007.

Where is Mark Welty located?

Mark Welty practices at 204 2nd St NE, New Philadelphia, OH 44663. The listed phone number is (234) 801-2469.

What is Mark Welty's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Mark Welty enrolled in Medicare?

Yes. Mark Welty 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.

Which organization bills Medicare for Mark Welty's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mark Welty reassigns Medicare benefits to Wellmore Centre LLC (New Philadelphia, OH). 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 Mark Welty's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mark Welty accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and MedMutual and 1 other insurer list Mark Welty 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 Mark Welty was last updated on November 5, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.