JOHN ATALLAH LMSW - C
NPI 1487311197
Social Worker - Clinical in Novi, MI
About John Atallah Lmsw - C NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN ATALLAH LMSW - C (NPI 1487311197) is an individual clinical provider in Novi, Michigan, licensed in Michigan (6801119249) and active in the NPI registry since November 2021. He is enrolled in Medicare PECOS and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
John Atallah Lmsw - C is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show John Atallah reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Novi, MI 48375
- Reassigned Medicare billing, Michigan enrollment
Clarkston, MI 48346
- Reassigned Medicare billing, Michigan enrollment
- Medicare enrollment name: Richard Kneip Phd PC
- 347 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48375 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 13
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Atallah's NPI number?
The NPI number for John Atallah is 1487311197. It was assigned to this individual provider in the NPPES registry on November 17, 2021.
Where is John Atallah located?
John Atallah practices at 41700 Gardenbrook Rd Ste 110, Novi, MI 48375. The listed phone number is (248) 429-7309.
What is John Atallah's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is John Atallah enrolled in Medicare?
Yes. John Atallah is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for John Atallah's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Atallah reassigns Medicare benefits to 2 organizations: Iron Mind Therapy PLLC (Novi, MI) and Richard Kneip, Ph.D., P.C. (Clarkston, MI). 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 Atallah's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Atallah accept?
Health plans from Blue Care Network of Michigan, Blue Cross Blue Shield of Michigan Mutual Insurance Company, Oscar Insurance Company, Priority Health and UnitedHealthcare list John Atallah 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 John Atallah was last updated on February 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# John Atallah, LMSW - C · NPI 1487311197
Clinical provider in Novi, Michigan. Individual provider, active in the CMS NPPES registry since November 17, 2021.
## Identity
- **NPI:** 1487311197 (Entity type: Individual)
- **Enumerated:** November 17, 2021
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 6801119249 (Michigan)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 41700 GARDENBROOK RD STE 110, Novi, MI 48375-1320
- **Phone:** (248) 429-7309
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Iron Mind Therapy PLLC (NPI 1720806599, Novi, MI); Richard Kneip, Ph.D., P.C. (NPI 1679739700, Clarkston, MI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** February 7, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1487311197) · Data from the CMS NPPES public registry.