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MS. MIHAELA DIANA DELIU M.A., L.M.H.C.
NPI 1063525699
Counselor - Mental Health in Cambridge, MA

Active since August 17, 2006PECOS EnrolledAccepts Medicare Assignment
252 PUTNAM AVE, CAMBRIDGE, MA 02139(508) 944-6565 Get Directions Write a Review

NPPES record last updated: January 17, 2010. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Ms. Mihaela Diana Deliu M.a., L.m.h.c. NPPES

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

MS. MIHAELA DIANA DELIU M.A., L.M.H.C. (NPI 1063525699) is an individual mental health provider in Cambridge, Massachusetts, licensed in Massachusetts (6362) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2005).

NPPES Registry Identity

NPI1063525699
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMS. MIHAELA DIANA DELIUCredential: M.A., L.M.H.C.
Location Address252 PUTNAM AVECambridge, MA 02139-3768
Mailing Address363 Belmont StWorcester, MA 01604-1059 · (508) 368-4209
Phone(508) 944-6565
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateAugust 17, 2006
Last NPPES UpdateJanuary 17, 2010
✔ NPI 1063525699 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MA · 6362
252 PUTNAM AVE, Cambridge, MA 02139
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.Insurance ›

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

Ms. Mihaela Diana Deliu M.a., L.m.h.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.

PECOS PAC ID9739539495
PECOS Enrollment IDI20231221003784
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 Mihaela Deliu reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Northeast Health Services, LLC
32 mi
Mental Health (Including Community Mental Health Center)
30 TAUNTON GREEN, SUITE 5
Taunton, MA 02780
  • Reassigned Medicare billing, Massachusetts enrollment
  • 689 clinicians in this Medicare group
NPI 1225067481 (508) 880-6666
Boston Neurobehavioral Associates, LLC
52 mi
Psychiatry
226 FIELD ST
New Bedford, MA 02740
  • Reassigned Medicare billing, Massachusetts enrollment
  • 196 clinicians in this Medicare group
NPI 1558415307 (508) 979-5557

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Mihaela Deliu's NPI number?

The NPI number for Mihaela Deliu is 1063525699. It was assigned to this individual provider in the NPPES registry on August 17, 2006.

Where is Mihaela Deliu located?

Mihaela Deliu practices at 252 Putnam Ave, Cambridge, MA 02139. The listed phone number is (508) 944-6565.

What is Mihaela Deliu's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Mihaela Deliu enrolled in Medicare?

Yes. Mihaela Deliu 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 organizations bill Medicare for Mihaela Deliu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mihaela Deliu reassigns Medicare benefits to 2 organizations: Northeast Health Services, LLC (Taunton, MA) and Boston Neurobehavioral Associates, LLC (New Bedford, MA). 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 Mihaela Deliu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mihaela Deliu accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Mihaela Deliu as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mihaela Deliu was last updated on January 17, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.