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JOSEPH A. MUCCINI M.D. LLC
NPI 1639497290
Specialist in Chesterfield, MO

Active since May 06, 2010CLIA 26D2007560 · Microscopy
222 S WOODS MILL RD, SUITE 475, CHESTERFIELD, MO 63017(314) 878-0600(314) 878-0602 Get Directions Write a Review

NPPES record last updated: May 6, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Joseph A. Muccini M.d. Llc NPPES

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

JOSEPH A. MUCCINI M.D. LLC (NPI 1639497290) is a healthcare organization registered as a specialist in Chesterfield, Missouri and active in the NPI registry since May 2010. The organization holds a CLIA Microscopy certificate valid through May 18, 2028 and lists Joseph Anthony Muccini, President, as its authorized official.

NPPES Registry Identity

NPI1639497290
Entity TypeOrganization
Primary Taxonomy174400000X
Legal Business NameJOSEPH A. MUCCINI M.D. LLC
Location Address222 S WOODS MILL RD, SUITE 475Chesterfield, MO 63017-3625
Mailing Address222 S Woods Mill Rd, Suite 475Chesterfield, MO 63017-3625 · (314) 878-0600 · Fax (314) 878-0602
Phone(314) 878-0600
Fax(314) 878-0602
Organization SubpartNo
Authorized OfficialJoseph Anthony MucciniPresident · (314) 878-0600
Enumeration DateMay 6, 2010
✔ NPI 1639497290 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in MO · 111874
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
222 S WOODS MILL RD, Chesterfield, MO 63017
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Other Identifiers 2

Medicare PIN000094403MO
Medicare UPING71268MO

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.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)

Joseph A. Muccini M.d. Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Joseph A. Muccini M.D. LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Joseph Muccini, M.D.
Dermatology
NPI 1952398430
222 S WOODS MILL RD 475 NORTH
Chesterfield, MO 63017
(314) 878-0600
✔ PECOS✔ Accepts MedicareSame address

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) 26D2007560

Joseph A Muccini, MD, LLC · Chesterfield, MO
Active · expires May 18, 2028
CLIA Number26D2007560
Laboratory TypePhysician Office
Certificate Effective DateMay 19, 2026
Certificate Expiration DateMay 18, 2028
Laboratory DirectorJoseph A. Muccini
Laboratory Phone(314) 878-0600
Laboratory LocationJoseph A Muccini, MD, LLC222 S Woods Mill Rd, Ste 475N, Chesterfield, MO 63017
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Joseph A. Muccini M.D. LLC's NPI number?

The NPI number for Joseph A. Muccini M.D. LLC is 1639497290. It was assigned to this organization in the NPPES registry on May 6, 2010.

Where is Joseph A. Muccini M.D. LLC located?

Joseph A. Muccini M.D. LLC is located at 222 S Woods Mill Rd Suite 475, Chesterfield, MO 63017. The listed phone number is (314) 878-0600.

What is Joseph A. Muccini M.D. LLC's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

Is Joseph A. Muccini M.D. LLC enrolled in Medicare?

Yes. Joseph A. Muccini M.D. LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Joseph A. Muccini M.D. LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Dermatology) reassigns their Medicare billing to Joseph A. Muccini M.D. LLC. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Joseph A. Muccini M.D. LLC hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 26D2007560) is associated with this NPI, valid through May 18, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Joseph A. Muccini M.D. LLC accept?

Health plans from Anthem Blue Cross and Blue Shield list Joseph A. Muccini M.D. LLC 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 Joseph A. Muccini M.D. LLC was last updated on May 6, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.