TULSA DERMATOLOGY CLINIC INC
NPI 1194741561
Dermatology in Tulsa, OK
About Tulsa Dermatology Clinic Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TULSA DERMATOLOGY CLINIC INC (NPI 1194741561) is a healthcare organization registered as a dermatology in Tulsa, Oklahoma and active in the NPI registry since July 2006. The organization holds a CLIA Microscopy certificate valid through June 3, 2028 and lists Lawrence J Gregg, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Tulsa Dermatology Clinic Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
8Medicare enrollment records show 8 clinicians reassign Medicare billing to Tulsa Dermatology Clinic Inc, which bills Medicare for the services they deliver. Of these, 5 practice at this address. They are listed nearest first.
Clinicians, nearest first (8)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate for Provider-Performed Microscopy Procedures (PPMP) 37D0474007
Tulsa Dermatology Clinic, Inc · Tulsa, OKFrequently 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 Tulsa Dermatology Clinic Inc's NPI number?
The NPI number for Tulsa Dermatology Clinic Inc is 1194741561. It was assigned to this organization in the NPPES registry on July 15, 2006.
Where is Tulsa Dermatology Clinic Inc located?
Tulsa Dermatology Clinic Inc is located at 2121 E 21st St, Tulsa, OK 74114. The listed phone number is (918) 749-2261.
What is Tulsa Dermatology Clinic Inc's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Tulsa Dermatology Clinic Inc enrolled in Medicare?
Yes. Tulsa Dermatology Clinic Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Tulsa Dermatology Clinic Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 8 clinicians, all in Dermatology, reassign their Medicare billing to Tulsa Dermatology Clinic 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, 5 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Tulsa Dermatology Clinic Inc hold a CLIA laboratory certificate?
Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 37D0474007) is associated with this NPI, valid through June 3, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Tulsa Dermatology Clinic Inc accept?
Health plans from Blue Cross and Blue Shield of Oklahoma list Tulsa Dermatology Clinic Inc 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 Tulsa Dermatology Clinic Inc was last updated on May 16, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.