JENNIFER MITTLER COHEN LCSW C
NPI 1023154770
Social Worker - Clinical in Rockville, MD
About Jennifer Mittler Cohen Lcsw C NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JENNIFER MITTLER COHEN LCSW C (NPI 1023154770) is an individual clinical provider in Rockville, Maryland, licensed in Maryland (10027) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Jennifer Mittler Cohen Lcsw 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 Reassignment
Medicare enrollment records show Jennifer Cohen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rockville, MD 20855
- Reassigned Medicare billing, District of Columbia enrollment
- 19 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 20855 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 19
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCKVILLE, MD 20855
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 Jennifer Cohen's NPI number?
The NPI number for Jennifer Cohen is 1023154770. It was assigned to this individual provider in the NPPES registry on January 29, 2007.
Where is Jennifer Cohen located?
Jennifer Cohen practices at 15701 Crabbs Branch Way, Rockville, MD 20855. The listed phone number is (301) 251-8965.
What is Jennifer Cohen's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Jennifer Cohen enrolled in Medicare?
Yes. Jennifer Cohen 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 Jennifer Cohen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Cohen reassigns Medicare benefits to Willow Oak Therapy Center, Inc. (Rockville, 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 Jennifer Cohen'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 Jennifer Cohen was last updated on October 28, 2021. 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.
# Jennifer Mittler Cohen, LCSW C · NPI 1023154770
Clinical provider in Rockville, Maryland. Individual provider, active in the CMS NPPES registry since January 29, 2007.
## Identity
- **NPI:** 1023154770 (Entity type: Individual)
- **Enumerated:** January 29, 2007
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 10027 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 15701 CRABBS BRANCH WAY, Rockville, MD 20855-2634
- **Phone:** (301) 251-8965 · **Fax:** (301) 251-0136
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Willow Oak Therapy Center, Inc. (NPI 1386620581, Rockville, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** October 28, 2021
- **Other identifiers:** Other 77260030; Medicaid 532700800 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1023154770) · Data from the CMS NPPES public registry.