MS. CANDACE O'BRIEN (APRN) – Psychiatric/Mental Health Nurse Practitioner, NPI 1841437357

Psychiatric/Mental Health Nurse Practitioner

MS. CANDACE O'BRIEN (APRN) is a healthcare provider. based in Meriden, Connecticut. specializing in Psychiatric/Mental Health Nurse Practitioner. They hold the professional credentials APRN. They hold a License No. 002521 (CT). The NPI Number for MS. CANDACE O'BRIEN (APRN) is 1841437357

Main info

Female

Sole Proprietor

52 Years Of Experience

Name

MS. CANDACE O'BRIEN (APRN)

NPI

1841437357

Phone

(203) 630-5280

Address

883 PADDOCK AVE

Enumeration Date

21 January 2009

Last Update Date

21 January 2009

Doctor Profile

Medical School Name

YALE UNIVERSITY SCHOOL OF MEDICINE

Secondary Phone

8608861508

Graduation Year

1974 (52 years ago)

PAC ID

4385790252

Group Practice PAC ID

3072683853

Professional Enrollment ID

I20200117000192

Data current as of

20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology

Experience48

Completeness75

Years active:17State licenses:1Digital endpointsOther names

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Provider Addresses for MS. CANDACE O'BRIEN (APRN)

883, Paddock Avenue, Meriden, New Haven County, Connecticut, 06450, United States
MERIDEN, CT 064507044
Phone: (203) 630-5280
Mailing address matches the actual address.

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.

No Medicare enrollment or revalidation data available for this provider in our database.

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 06450)

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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: 3072683853View full group profile

Name	Specialty	State
DR. MAHMOUD SARWAT OKASHA (M.D.)	-	CT
Unknown Individual	-	CT
MICHELLE LYNN HARRIS (APRN, PMHNP)	-	CONNECTICUT
JOANNE ZENOWITZ (LCSW)	-	CT

Reviews

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Frequently asked questions

How is MS. CANDACE O'BRIEN (APRN) identified in CMS data?

CMS-hosted NPPES data lists MS. CANDACE O'BRIEN (APRN) with NPI 1841437357.

Is MS. CANDACE O'BRIEN (APRN) listed as active for patients and plans?

The listing shows MS. CANDACE O'BRIEN (APRN) as active in the NPI system.

What taxonomy line describes MS. CANDACE O'BRIEN (APRN)?

For research purposes, treat MS. CANDACE O'BRIEN (APRN) as Psychiatric/Mental Health Nurse Practitioner in this dataset. Clinical services aligned with this taxonomy classification.

What address line appears for MS. CANDACE O'BRIEN (APRN)?

MS. CANDACE O'BRIEN (APRN)'s geographic hint is Meriden, Connecticut in our summary view.

Why does MS. CANDACE O'BRIEN (APRN) have multiple addresses?

2 practice locations appear in the available data. Multiple addresses are common for hospital privileges, telehealth, or multi-site groups.