MARY NICKERSON (PA) – Physician Assistant, NPI 1346316478

MARY NICKERSON (PA) is a healthcare provider. based in Hartford, Connecticut. specializing in PHYSICIAN ASSISTANT. They hold the professional credentials PA. They hold a License No. 006250 (NY). The NPI Number for MARY NICKERSON (PA) is 1346316478

Main info

Female
29 Years Of Experience
Accepts Medicare Assignment
Name
MARY NICKERSON (PA)
NPI
1346316478
Phone
Not provided
Address
PO BOX 31094
Enumeration Date
28 November 2006
Last Update Date
30 April 2008

Doctor Profile

Medical School Name
STATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Secondary Phone
7184592558
Graduation Year
1997 (29 years ago)
PAC ID
7113098781
Group Practice PAC ID
8921429762
Professional Enrollment ID
I20080625000635
Address ID
NY113741979RE6336XSTXX301
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience52
Completeness75
Years active:19State licenses:1Digital endpointsOther names

13,243 PHYSICIAN ASSISTANT in NY

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Provider Addresses for MARY NICKERSON (PA)

  • PO BOX 31094

    HARTFORD, CT 061501094

    Phone:

    Type: Mailing

  • 75, Seminary Hill Road, Carmel Hills, Carmel, Town of Carmel, Putnam County, New York, 10512, United States

    CARMEL, NY 105121921

    Phone: (518) 952-8142

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 1 Open Payments records for all available years, with a total value of $22.

Total Amount is formed as General ($22) + Research ($0) + Ownership ($0) = $22.

Last reported payment date: 2024-05-21 • Largest payer in this snapshot: Indivior Inc. ($22).

Total Amount

$22

General + Research + Ownership

Payments

1

Total payment records

General Amount

$22

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-21

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
Indivior Inc.$22
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: 2008-06-25

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
I20080625000635IPhysician AssistantNYTBD

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 06150)

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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: 8921429762View full group profile
NameSpecialtyState
Mental Health CounselorNY
Nurse PractitionerNV

Reviews

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Frequently asked questions

Is MARY NICKERSON (PA) listed with a National Provider Identifier?
Yes — MARY NICKERSON (PA) has NPI 1346316478 on file in the registry.
Is MARY NICKERSON (PA) shown as active in public data?
Registry records indicate MARY NICKERSON (PA) maintains an active NPI.
What clinical focus is listed for MARY NICKERSON (PA)?
At a glance, MARY NICKERSON (PA) is tied to Physician Assistant. Clinical services aligned with this taxonomy classification.
What practice footprint exists for MARY NICKERSON (PA)?
Travel planning: use Hartford, Connecticut as the reference point for MARY NICKERSON (PA), then confirm.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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