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BAYLESS PATHMARK INC
NPI 1104015098
Pathology - Anatomic Pathology & Clinical Pathology in Norwalk, OH

Active since October 17, 2007
272 BENEDICT AVE, NORWALK, OH 44857(419) 668-8101(419) 668-2924 Get Directions Write a Review

NPPES record last updated: January 30, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jan 30, 2019, Jan 13, 2019 (2 updates tracked since 2019).

About Bayless Pathmark Inc NPPES

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

BAYLESS PATHMARK INC (NPI 1104015098) is a healthcare organization registered as an anatomic pathology & clinical pathology in Norwalk, Ohio and active in the NPI registry since October 2007. The organization lists Yilan Chang, President, as its authorized official.

NPPES Registry Identity

NPI1104015098
Entity TypeOrganization
Primary Taxonomy207ZP0102X
Legal Business NameBAYLESS PATHMARK INC
Location Address272 BENEDICT AVENorwalk, OH 44857
Mailing Address19250 Bagley Rd Ste 101Middleburg Heights, OH 44130-3348 · (440) 826-0384
Phone(419) 668-8101
Fax(419) 668-2924
Organization SubpartYes
Authorized OfficialYilan ChangPresident · (419) 668-8101
Enumeration DateOctober 17, 2007
Last NPPES UpdateJanuary 30, 20192 updates tracked since enumeration
✔ NPI 1104015098 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
272 BENEDICT AVE, Norwalk, OH 44857
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Other Identifiers 1

Medicaid0119553OH

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Bayless Pathmark Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

9

Medicare enrollment records show 9 clinicians reassign Medicare billing to Bayless Pathmark Inc, which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (9)

Yilan Chang, MD
Pathology
NPI 1295711992
272 BENEDICT AVE
Norwalk, OH 44857
(330) 285-2785
✔ PECOS✔ Accepts MedicareSame address
Yuchu Sun, MD
Pathology
NPI 1568922029
19250 BAGLEY RD STE 101
Middleburg Heights, OH 44130
(440) 826-3240
✔ PECOS✔ Accepts Medicare41 mi
Martin Rabinowitz, MD
Pathology
NPI 1972561421
19250 BAGLEY RD
Middleburg Heights, OH 44130
(440) 826-0384
✔ PECOS41 mi
Ana Tereza Kabira, M.D.
Pathology
NPI 1578852000
18697 BAGLEY RD
Middleburg Heights, OH 44130
(440) 816-8856
✔ PECOS✔ Accepts Medicare41 mi
Zejin Liu, MD
Pathology
NPI 1073571527
6930 TREELINE DR STE G
Brecksville, OH 44141
(440) 627-2040
✔ PECOS51 mi
Robert Crabtree, MD
Pathology
NPI 1326006875
6930 TREELINE DR STE G
Brecksville, OH 44141
(440) 627-2040
✔ PECOS✔ Accepts Medicare51 mi
Hai Wang, MD
Pathology
NPI 1285046920
3600 JOSEPH SIEWICK DR
Fairfax, VA 22033
(703) 391-3600
✔ PECOS✔ Accepts Medicare321 mi
Sadia Sultana, M.D.
Pathology
NPI 1093151557
6431 FANNIN ST SUITE JJL 310
Houston, TX 77030
(713) 500-5154
✔ PECOS✔ Accepts Medicare1,070 mi
Elham Kamangar, M.D.
Pathology
NPI 1922388248
300 PASTEUR DR
Stanford, CA 94305
(650) 723-4000
✔ PECOS✔ Accepts Medicare2,118 mi

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 Bayless Pathmark Inc's NPI number?

The NPI number for Bayless Pathmark Inc is 1104015098. It was assigned to this organization in the NPPES registry on October 17, 2007.

Where is Bayless Pathmark Inc located?

Bayless Pathmark Inc is located at 272 Benedict Ave, Norwalk, OH 44857. The listed phone number is (419) 668-8101.

What is Bayless Pathmark Inc's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Bayless Pathmark Inc enrolled in Medicare?

Yes. Bayless Pathmark Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Bayless Pathmark Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 9 clinicians, all in Pathology, reassign their Medicare billing to Bayless Pathmark Inc. A 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 the clinician's services. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Bayless Pathmark Inc was last updated on January 30, 2019. 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.