CLAIRE ANAGNOSTOPULOS (RN) – Family Nurse Practitioner, NPI 1659894285

CLAIRE ANAGNOSTOPULOS (RN) is a healthcare provider. based in Roslindale, Massachusetts. specializing in NURSE PRACTITIONER. They hold the professional credentials RN. They hold a License No. RN679875 (PA). The NPI Number for CLAIRE ANAGNOSTOPULOS (RN) is 1659894285

Main info

Female
9 Years Of Experience
Accepts Medicare Assignment
Name
CLAIRE ANAGNOSTOPULOS (RN)
NPI
1659894285
Phone
Not provided
Address
10 MENDELSSOHN ST APT 3
Enumeration Date
25 July 2017
Last Update Date
27 April 2018

Doctor Profile

Medical School Name
OTHER
Secondary Phone
8576541850
Graduation Year
2017 (9 years ago)
PAC ID
9739437203
Group Practice PAC ID
2668475419
Professional Enrollment ID
I20180801000175
Address ID
MA021182404BO444XXAVEX300
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness75
Years active:8State licenses:4Digital endpointsOther names

8,971 NURSE PRACTITIONER in MA

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Provider Addresses for CLAIRE ANAGNOSTOPULOS (RN)

  • 10 MENDELSSOHN ST APT 3

    ROSLINDALE, MA 021314004

    Phone:

    Type: Mailing

  • Cary W. Akins Pavilion, 780, Albany Street, South End, Boston, Suffolk County, Massachusetts, 02118, United States

    BOSTON, MA 021182755

    Phone: (857) 654-1000

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

This can happen when there are no reportable CMS Open Payments records.

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2018-08-01

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20180801000175INurse PractitionerMATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 02131)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 2668475419View full group profile
NameSpecialtyState
Clinical Social WorkerMA
O P T O M E T R YMA
Internal MedicineMA
Nurse PractitionerMA
-MA
-MA
Internal MedicineMA
Clinical Social WorkerMA
Physician AssistantMA
Physician AssistantMA

Reviews

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Frequently asked questions

Can I verify CLAIRE ANAGNOSTOPULOS (RN) with an NPI only?
You can start verification with NPI 1659894285 for CLAIRE ANAGNOSTOPULOS (RN), then check state licensing separately.
Is CLAIRE ANAGNOSTOPULOS (RN) still practicing?
CLAIRE ANAGNOSTOPULOS (RN) is currently listed as active in the public NPI registry.
What is CLAIRE ANAGNOSTOPULOS (RN)'s primary classification?
Family Nurse Practitioner is the headline specialty for CLAIRE ANAGNOSTOPULOS (RN) here. Clinical services aligned with this taxonomy classification.
Where is CLAIRE ANAGNOSTOPULOS (RN) based?
CLAIRE ANAGNOSTOPULOS (RN) is tied to Roslindale, Massachusetts in the data we show; additional addresses may exist on the full record.
Is the information about CLAIRE ANAGNOSTOPULOS (RN) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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