DR. JOHN MICHAEL MICHNA PHD, LMHC
NPI 1043309537
Psychologist - Counseling in Bayside, NY
About Dr. John Michael Michna Phd, Lmhc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN MICHAEL MICHNA PHD, LMHC (NPI 1043309537) is an individual counseling provider in Bayside, New York, licensed in New York (022114) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. John Michael Michna Phd, Lmhc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show John Michna reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Flushing, NY 11367
- Reassigned Medicare billing, New York enrollment
- 5 clinicians in this Medicare group
Staten Island, NY 10314
- Reassigned Medicare billing, New York enrollment
- 131 clinicians in this Medicare group
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 John Michna's NPI number?
The NPI number for John Michna is 1043309537. It was assigned to this individual provider in the NPPES registry on October 12, 2006.
Where is John Michna located?
John Michna practices at 2904 201st St, Bayside, NY 11360. The listed phone number is (914) 471-6832.
What is John Michna's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Counseling, with taxonomy code 103TC1900X.
Is John Michna enrolled in Medicare?
Yes. John Michna is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for John Michna's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Michna reassigns Medicare benefits to 2 organizations: Adult Care Psychology Services, PLLC (Flushing, NY) and Integrity Social Work Services LLC (Staten Island, NY). Each 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 John Michna's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for John Michna was last updated on September 26, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.