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ADENA BLICKSTEIN MD
NPI 1619324092
Psychiatry & Neurology - Child & Adolescent Psychiatry in Westport, CT

Active since May 16, 2016PECOS EnrolledAccepts Medicare Assignment
47 LONG LOTS RD, WESTPORT, CT 06880(860) 972-9033(860) 972-7040 Get Directions Write a Review

NPPES record last updated: November 5, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 5, 2024, Nov 7, 2023, Aug 5, 2022 and 3 more (6 updates tracked since 2016).

About Adena Blickstein Md NPPES

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

ADENA BLICKSTEIN MD (NPI 1619324092) is an individual child & adolescent psychiatry provider in Westport, Connecticut, licensed in New York (310464-01) and active in the NPI registry since May 2016. She is enrolled in Medicare PECOS and is a graduate of Other (2013).

NPPES Registry Identity

NPI1619324092
Entity TypeIndividualFemale
Primary Taxonomy2084P0804X
Provider Legal NameADENA BLICKSTEINCredential: MD
Location Address47 LONG LOTS RDWestport, CT 06880-3828
Mailing Address1290 Silas Deane Hwy, Hhc CvoWethersfield, CT 06109 · (860) 972-9033
Phone(860) 972-9033
Fax(860) 972-7040
Sole ProprietorYes
Medical School CMSOtherGraduated 2013
Enumeration DateMay 16, 2016
Last NPPES UpdateNovember 5, 20246 updates tracked since enumeration
NPPES CertifiedOctober 31, 2024
✔ NPI 1619324092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in NY · 310464-01
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
47 LONG LOTS RD, Westport, CT 06880
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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

Adena Blickstein Md 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 ID3971986225
PECOS Enrollment IDI20220818002114
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 Adena Blickstein reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Postgraduate Center For Mental Health
44 mi
Community/Behavioral Health
213 W 35TH ST
New York, NY 10001
  • Reassigned Medicare billing, New York enrollment
  • Medicare enrollment name: Post Graduate Center For Mental Health
  • 18 clinicians in this Medicare group
NPI 1629127725 (212) 576-4104
Hartford Healthcare Medical Group Specialists, PLLC
54 mi
Surgery
85 SEYMOUR ST STE 415
Hartford, CT 06106
  • Reassigned Medicare billing, Connecticut enrollment
  • 1,921 clinicians in this Medicare group
NPI 1023584216 (860) 246-2071

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.

SNIEGUOLE RADZEVICIENE MD
Psychiatry & Neurology (Psychiatry)
47 LONG LOTS RD
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 227-1251
LAILA IMAD KNIO MD
Psychiatry & Neurology (Psychiatry)
47 LONG LOTS RD
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 227-1251
WENDYANN ALICIA BENJAMIN APRN
Nurse Practitioner (Family)
47 LONG LOTS RD
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 203-1251
NAKISA GHANNAD PSYD
Psychologist (Clinical)
47 LONG LOTS RD
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 227-1251
MRS. SANDRA KAY HELLER L.C.S.W.
Social Worker (Clinical)
47 LONG LOTS RD
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 221-8823
DR. SUNANDA MURALEE M.D
Psychiatry & Neurology (Child & Adolescent Psychiatry)
47 LONG LOTS RD, ST.VINCENTS BEHAVIORAL HEALTH
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 227-1251
JENNIFER ANNE HEATH LCSW
Social Worker (Clinical)
47 LONG LOTS RD
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 221-8872
STEWART B LEVINE MD
Psychiatry & Neurology (Psychiatry)
47 LONG LOTS RD
WESTPORT, CT 06880
Western Connecticut Planning Region (203) 221-8801

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 Adena Blickstein's NPI number?

The NPI number for Adena Blickstein is 1619324092. It was assigned to this individual provider in the NPPES registry on May 16, 2016.

Where is Adena Blickstein located?

Adena Blickstein practices at 47 Long Lots Rd, Westport, CT 06880. The listed phone number is (860) 972-9033.

What is Adena Blickstein's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Adena Blickstein enrolled in Medicare?

Yes. Adena Blickstein 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 Adena Blickstein's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Adena Blickstein reassigns Medicare benefits to 2 organizations: Postgraduate Center For Mental Health (New York, NY) and Hartford Healthcare Medical Group Specialists, PLLC (Hartford, CT). 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 Adena Blickstein'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 Adena Blickstein was last updated on November 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.