MRS. JENNIFER FRANCES ELDER LMSW
NPI 1972753846
Counselor in Mattituck, NY

Active since September 26, 2008PECOS Enrolled
7555 MAIN RD, MATTITUCK, NY 11952(631) 298-8642 Get Directions Write a Review

NPPES record last updated: September 26, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mrs. Jennifer Frances Elder Lmsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. JENNIFER FRANCES ELDER LMSW (NPI 1972753846) is an individual counselor in Mattituck, New York, licensed in New York (P65175) and active in the NPI registry since September 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1972753846
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameMRS. JENNIFER FRANCES ELDERCredential: LMSW
Location Address7555 MAIN RDMattituck, NY 11952-1516
Mailing Address55 Harbor View AveMattituck, NY 11952-1117 · (631) 298-8642
Sole ProprietorYes
Medical School CMSOtherGraduated 2008
Enumeration DateSeptember 26, 2008
✔ NPI 1972753846 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
License✔ Licensed in NY · P65175
Definition
A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.
7555 MAIN RD, Mattituck, NY 11952

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Jennifer Frances Elder Lmsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6103359179
PECOS Enrollment IDI20241029003021
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Jennifer Elder reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Clinical
900 WALT WHITMAN RD STE LL1
Melville, NY 11747
  • Reassigned Medicare billing, New York enrollment
  • 30 clinicians in this Medicare group
Clinical
747 3RD AVE, 2ND FLOOR
New York, NY 10017
  • Reassigned Medicare billing, New York enrollment
  • 58 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.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Social Worker (Clinical)
7555 MAIN RD
MATTITUCK, NY 11952
Social Worker
7555 MAIN RD
MATTITUCK, NY 11952
Dentist (General Practice)
7555 MAIN RD
MATTITUCK, NY 11952
Social Worker
7555 MAIN RD
MATTITUCK, NY 11952
Dentist (General Practice)
7555 MAIN RD
MATTITUCK, NY 11952
Counselor
7555 MAIN RD
MATTITUCK, NY 11952
Counselor (Mental Health)
7555 MAIN RD
MATTITUCK, NY 11952
Social Worker
7555 MAIN RD
MATTITUCK, NY 11952

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 Elder's NPI number?

The NPI number for Jennifer Elder is 1972753846. It was assigned to this individual provider in the NPPES registry on September 26, 2008.

Where is Jennifer Elder located?

Jennifer Elder practices at 7555 Main Rd, Mattituck, NY 11952. The listed phone number is (631) 298-8642.

What is Jennifer Elder's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

Is Jennifer Elder enrolled in Medicare?

Yes. Jennifer Elder is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Jennifer Elder's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Elder reassigns Medicare benefits to 2 organizations: Visiting Counselors, Lcsw, PLLC (Melville, NY) and Senior Living Behavioral Health Lcsw PLLC (New York, 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 Jennifer Elder'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 Elder was last updated on September 26, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.