JANET POPP LMSW
NPI 1750803870
Social Worker - Clinical in Grand Blanc, MI
About Janet Popp Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JANET POPP LMSW (NPI 1750803870) is an individual clinical provider in Grand Blanc, Michigan, licensed in Michigan (6801090303) and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2008).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Janet Popp Lmsw 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 Reassignment
Medicare enrollment records show Janet Popp reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Grand Blanc, MI 48439
- Reassigned Medicare billing, Michigan enrollment
- 15 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48439 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAND BLANC, MI 48439
GRAND BLANC, MI 48439
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 Janet Popp's NPI number?
The NPI number for Janet Popp is 1750803870. It was assigned to this individual provider in the NPPES registry on July 11, 2017.
Where is Janet Popp located?
Janet Popp practices at 5445 Ali Dr Dept 320, Grand Blanc, MI 48439. The listed phone number is (810) 603-8800.
What is Janet Popp's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Janet Popp enrolled in Medicare?
Yes. Janet Popp 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 organization bills Medicare for Janet Popp's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Janet Popp reassigns Medicare benefits to Cognosis Health Hillside (Grand Blanc, MI). The 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 Janet Popp'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 Janet Popp was last updated on November 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Janet Popp, LMSW · NPI 1750803870
Clinical provider in Grand Blanc, Michigan. Individual provider, active in the CMS NPPES registry since July 11, 2017.
## Identity
- **NPI:** 1750803870 (Entity type: Individual)
- **Enumerated:** July 11, 2017
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 6801090303 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 5445 ALI DR DEPT 320, Grand Blanc, MI 48439-5193
- **Phone:** (810) 603-8800 · **Fax:** (810) 579-7222
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Cognosis Health Hillside (NPI 1326726605, Grand Blanc, MI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2008
## Record status
- **NPPES last updated:** November 21, 2023
- **Other identifiers:** Other 6802071808 (MI)
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Source: [NPI Profile](https://npiprofile.com/npi/1750803870) · Data from the CMS NPPES public registry.