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DELANEY RUBENSTEIN LMSW
NPI 1497339592
Social Worker in Olney, MD

Active since May 06, 2021PECOS EnrolledAccepts Medicare Assignment
3416 OLANDWOOD CT STE 201, OLNEY, MD 20832(301) 969-4060 Get Directions Write a Review

NPPES record last updated: May 6, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Delaney Rubenstein Lmsw NPPES

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

DELANEY RUBENSTEIN LMSW (NPI 1497339592) is an individual social worker in Olney, Maryland and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS and is a graduate of Other (2021).

NPPES Registry Identity

NPI1497339592
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameDELANEY RUBENSTEINCredential: LMSW
Location Address3416 OLANDWOOD CT STE 201Olney, MD 20832-1373
Mailing Address3416 Olandwood Ct Ste 201Olney, MD 20832-1373 · (301) 969-4060
Phone(301) 969-4060
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateMay 6, 2021
NPPES CertifiedMay 6, 2021
✔ NPI 1497339592 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
3416 OLANDWOOD CT STE 201, Olney, MD 20832
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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

Delaney Rubenstein 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.

PECOS PAC ID446601090
PECOS Enrollment IDI20240108003946, I20240108004235
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 Reassignment

Medicare enrollment records show Delaney Rubenstein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lifespan Behavioral Health Services PC
Same address
Psychiatry
3416 OLANDWOOD CT STE 201
Olney, MD 20832
  • Reassigned Medicare billing, District of Columbia and Maryland enrollments
  • Also billed through NPI 1427677061 (Maryland)
  • 27 clinicians in this Medicare group
NPI 1801415443 (301) 969-4060

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 6

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

HEFUNA MENTAL HEALTH WELLNESS LLC
Psychiatry & Neurology (Psychiatry)
3416 OLANDWOOD CT STE 201
OLNEY, MD 20832
Montgomery County (301) 969-4060
ERICA LYNN TORRES BARNHART LCSW-C
Social Worker (Clinical)
3416 OLANDWOOD CT STE 201
OLNEY, MD 20832
Montgomery County No phone listed
ARMAN C. MOSHYEDI, MD, LLC
Psychiatry & Neurology (Psychiatry)
3416 OLANDWOOD CT STE 201
OLNEY, MD 20832
Montgomery County (416) 915-9100
LIFESPAN BEHAVIORAL HEALTH SERVICES PC
Psychiatry & Neurology (Psychiatry)
3416 OLANDWOOD CT STE 201
OLNEY, MD 20832
Montgomery County (301) 969-4060
PAULA R SPONAUGLE LCSW-C
Social Worker (Clinical)
3416 OLANDWOOD CT STE 201
OLNEY, MD 20832
Montgomery County (240) 277-1637
MEDICAL AND AESTHETIC DERMATOLOGY
Dermatology
3416 OLANDWOOD CT STE 201
OLNEY, MD 20832
Montgomery County (443) 542-0505

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 Delaney Rubenstein's NPI number?

The NPI number for Delaney Rubenstein is 1497339592. It was assigned to this individual provider in the NPPES registry on May 6, 2021.

Where is Delaney Rubenstein located?

Delaney Rubenstein practices at 3416 Olandwood Ct Ste 201, Olney, MD 20832. The listed phone number is (301) 969-4060.

What is Delaney Rubenstein's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

Is Delaney Rubenstein enrolled in Medicare?

Yes. Delaney Rubenstein 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 Delaney Rubenstein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Delaney Rubenstein reassigns Medicare benefits to Lifespan Behavioral Health Services PC (Olney, 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 Delaney Rubenstein'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 Delaney Rubenstein was last updated on May 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.