MARISA ANN BROWN (PSYD) – Psychologist, NPI 1487891545

MARISA ANN BROWN (PSYD) is a healthcare provider. based in Avon, Connecticut. specializing in NURSE PRACTITIONER. They hold the professional credentials PSYD. They hold a License No. 003226 (CT). The NPI Number for MARISA ANN BROWN (PSYD) is 1487891545

Main info

Female
Sole Proprietor
11 Years Of Experience
Accepts Medicare Assignment
Name
MARISA ANN BROWN (PSYD)
NPI
1487891545
Phone
(860) 284-0182
Address
21 WATERVILLE RD
Enumeration Date
12 January 2009
Last Update Date
30 March 2016

Doctor Profile

Medical School Name
YALE UNIVERSITY SCHOOL OF MEDICINE
Secondary Phone
8602840182
Graduation Year
2015 (11 years ago)
PAC ID
0143456830
Group Practice PAC ID
9931276979
Professional Enrollment ID
I20160621000436
Address ID
CT060012097AV21XXXRDXX300
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience57
Completeness75
Years active:17State licenses:2Digital endpointsOther names

4,191 NURSE PRACTITIONER in CT

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Provider Addresses for MARISA ANN BROWN (PSYD)

  • 21, Waterville Road, Alsop Corner, Avon, Hartford County, Connecticut, 06001, United States

    AVON, CT 06001

    Phone: (860) 284-0182

    Type: Location

  • 15 ORANGE ST #215

    NEW HAVEN, CT 06510

    Phone: (480) 225-4444

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 29 Open Payments records for all available years, with a total value of $23,155.

Total Amount is formed as General ($23,155) + Research ($0) + Ownership ($0) = $23,155.

Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Neurocrine BioSciences Inc. ($23,155).

Total Amount

$23,155

General + Research + Ownership

Payments

29

Total payment records

General Amount

$23,155

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-10

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Neurocrine BioSciences Inc.$23,155
View all Open Payments →|Open Payments Risk Radar →

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: 2016-06-21

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

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
I20131203000371IClinical PsychologistCTTBD
I20160621000436INurse PractitionerCTTBD

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.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99305Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes112110$0
99308Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes10894$0
99309Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes10888$0
99349Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes2420$0
90833Psychotherapy with evaluation and management visit, 30 minutes1211$0
View full utilization report →

Insurance plans in this area (ZIP 06001)

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Provider's Procedures

MARISA ANN BROWN (PSYD) performs procedures in NURSE PRACTITIONER. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
NURSE PRACTITIONERCT90833Psychotherapy, 30 minutes with patient and/or family member14362
NURSE PRACTITIONERCT90836Psychotherapy, 45 minutes with patient and/or family member4820

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: 9931276979View full group profile
NameSpecialtyState
Nurse PractitionerCT
Clinical Social WorkerCT
Clinical Social WorkerCT
Nurse PractitionerCT
Nurse PractitionerCT
Certified Clinical Nurse Specialist (Cns)CT
Clinical PsychologistCT
Nurse PractitionerCT
Nurse PractitionerCT
Nurse PractitionerCT

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Frequently asked questions

Can I verify MARISA ANN BROWN (PSYD) with an NPI only?
You can start verification with NPI 1487891545 for MARISA ANN BROWN (PSYD), then check state licensing separately.
Is MARISA ANN BROWN (PSYD) listed as active for patients and plans?
The listing shows MARISA ANN BROWN (PSYD) as active in the NPI system.
What taxonomy line describes MARISA ANN BROWN (PSYD)?
For research purposes, treat MARISA ANN BROWN (PSYD) as Psychologist in this dataset. Clinical services aligned with this taxonomy classification.
Does MARISA ANN BROWN (PSYD) list a practice location?
Patients near Avon, Connecticut may find MARISA ANN BROWN (PSYD) in results; validate coverage separately.
Is the information about MARISA ANN BROWN (PSYD) up to date?
Data updates when providers file changes in NPPES — treat critical facts as "verify if unsure."

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