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DR. WILLIAM MELVIN JR. D.C.
NPI 1124109111
Chiropractor in Portsmouth, OH

Active since October 18, 2006
1428 GALLIA ST, PORTSMOUTH, OH 45662(740) 353-5874(740) 353-5896 Get Directions Write a Review

NPPES record last updated: August 19, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 16, 2024, Jan 21, 2021 (2 updates tracked since 2021).

About Dr. William Melvin Jr. D.c. NPPES

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

DR. WILLIAM MELVIN JR. D.C. (NPI 1124109111) is an individual chiropractor in Portsmouth, Ohio, licensed in Ohio (2454) and active in the NPI registry since October 2006. He maintains a secondary practice location in Ironton and is a graduate of Other (1997).

NPPES Registry Identity

NPI1124109111
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. WILLIAM MELVIN JR.Credential: D.C.
Location Address1428 GALLIA STPortsmouth, OH 45662-4221
Mailing Address1428 Gallia StPortsmouth, OH 45662-4221 · (740) 353-5874 · Fax (740) 353-5896
Phone(740) 353-5874
Fax(740) 353-5896
Sole ProprietorNo
Medical School CMSOtherGraduated 1997
Enumeration DateOctober 18, 2006
Last NPPES UpdateAugust 19, 20252 updates tracked since enumeration
NPPES CertifiedAugust 19, 2025
✔ NPI 1124109111 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in OH · 2454
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
1428 GALLIA ST, Portsmouth, OH 45662
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Secondary Practice Location 1

Location 12301 S 7th St Ste 3Ironton, OH 45638-2542 · Phone (740) 534-1111

Other Identifiers 5

Medicaid2079067OH
Other2740482OH · United Health Care
Other311548034-00OH · Bureau Of Workers Comp
Other11652526OH · Caqh Universal Credential
Other000000494743OH · Anthem Blue Cross Blue Sh

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 (PECOS)

Dr. William Melvin Jr. D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4688672363
PECOS Enrollment IDI20061113000024

Medicare Billing Reassignment

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

Melvin Chiropractic Clinic, LLC
Same address
Chiropractor
1428 GALLIA ST
Portsmouth, OH 45662
  • Reassigned Medicare billing, Ohio enrollment
  • 2 clinicians in this Medicare group
NPI 1720811268 (740) 353-5874

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

Areas of Expertise CMS Part B claims 2

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.

Chiropractic manipulative treatment, 3-4 spinal regions 98941
Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.
398 services47 patients
Chiropractic manipulative treatment, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
116 services19 patients

Other Providers at the Same Location NPPES

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

MELVIN CHIROPRACTIC CLINIC, LLC
Chiropractor
1428 GALLIA ST
PORTSMOUTH, OH 45662
Scioto County (740) 353-5874

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 William Melvin's NPI number?

The NPI number for William Melvin is 1124109111. It was assigned to this individual provider in the NPPES registry on October 18, 2006.

Where is William Melvin located?

William Melvin practices at 1428 Gallia St, Portsmouth, OH 45662. The listed phone number is (740) 353-5874.

What is William Melvin's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is William Melvin enrolled in Medicare?

Yes. William Melvin is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for William Melvin's services?

According to the CMS Revalidation Reassignment List (October 2026 release), William Melvin reassigns Medicare benefits to Melvin Chiropractic Clinic, LLC (Portsmouth, 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 William Melvin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does William Melvin accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and CareSource and 2 other insurers list William Melvin 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 William Melvin was last updated on August 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.