MARK HUFFMAN LMSW
NPI 1184360778
Social Worker - Clinical in Baltimore, MD
About Mark Huffman Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK HUFFMAN LMSW (NPI 1184360778) is an individual clinical provider in Baltimore, Maryland, licensed in Maryland (26524) and active in the NPI registry since May 2022. He is enrolled in Medicare PECOS and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses
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
Mark Huffman 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 Mark Huffman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Columbia, MD 21044
- Reassigned Medicare billing, Maryland enrollment
- 21 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 21212 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 5
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 Mark Huffman's NPI number?
The NPI number for Mark Huffman is 1184360778. It was assigned to this individual provider in the NPPES registry on May 7, 2022.
Where is Mark Huffman located?
Mark Huffman practices at 9 Southfield Pl, Baltimore, MD 21212. The listed phone number is (410) 900-7850.
What is Mark Huffman's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Mark Huffman enrolled in Medicare?
Yes. Mark Huffman 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 Mark Huffman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mark Huffman reassigns Medicare benefits to Congruent Counseling Services LLC (Columbia, MD). 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 Mark Huffman'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 Mark Huffman was last updated on May 7, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Mark Huffman, LMSW · NPI 1184360778
Clinical provider in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since May 7, 2022.
## Identity
- **NPI:** 1184360778 (Entity type: Individual)
- **Enumerated:** May 7, 2022
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 26524 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 9 SOUTHFIELD PL, Baltimore, MD 21212-3816
- **Phone:** (410) 900-7850
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Congruent Counseling Services LLC (NPI 1306851837, Columbia, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** May 7, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1184360778) · Data from the CMS NPPES public registry.